Explore ResearchCountriesCitiesUniversitiesFields of StudyResearch Projects on SurveyCircleStudies on SurveyCircle – Sorted by CityA Coruña, SpainAachen, NRW, GermanyAalborg, DenmarkAalen, Baden-Württemberg, GermanyAalto, FinlandAarhus, DenmarkAberdeen, United Kingdom - ScotlandAberta, SpainAberystwyth, United Kingdom - WalesAdeleide, AustraliaAgadir, MoroccoAhmedabad, IndiaAhvaz, IranAix-Marseille, FranceAkron, Ohio, United StatesAlbstadt-Sigmaringen, Baden-Württemberg, GermanyAlbuquerque, New Mexico, United StatesAlfara del Patriarca, SpainAlfter, NRW, GermanyAlkmaar, NetherlandsAllendale, Michigan, United StatesAlmere, NetherlandsAlnwick, United Kingdom - EnglandAmherst, Massachusetts, United StatesAmiens, FranceAmman, JordanAmritsar, IndiaAmsterdam, NetherlandsAnand, IndiaAngeles, PhilippinesAngers, FranceAnglia, United Kingdom - EnglandAngoulême, FranceAnkara, TurkeyAnkara Üniversitesi, TurkeyAnnecy, FranceAnsbach, Bayern, GermanyAntigonish, CanadaAntwerp, BelgiumAntwerpen, BelgiumApeldoorn, NetherlandsArcueil, FranceArkansas, United StatesArlington, Texas, United StatesArlon, BelgiumArnhem, NetherlandsAschaffenburg, Bayern, GermanyAthens, Georgia, United States Athens, GreeceAthens, GreeceAtlanta, Georgia, United StatesAuburn, Alabama, United StatesAuckland, New ZealandAugsburg, Bayern, GermanyAurangpur, IndiaAustin, Texas, United StatesAveiro, PortugalAvignon, FranceÁvila, SpainAydın, TurkeyAzusa, California, United StatesBad Gleichenberg, AustriaBad Harzburg, GermanyBad Hersfeld, Hessen, GermanyBad Homburg, Hessen, GermanyBad Honnef, NRW, GermanyBad Sooden-Allendorf, Hessen, GermanyBaden-Baden, Baden-Württemberg, GermanyBallarat, Victoria, AustraliaBaltimore, United StatesBamberg, Bayern, GermanyBandar Sunsuria, MalaysiaBandar Sunway, MalaysiaBangalore, IndiaBangkok, ThailandBangor, United Kingdom - EnglandBarcelona, SpainBari, ItalyBarranquilla, ColombiaBasel, SwitzerlandBath, United Kingdom - EnglandBathurst, AustraliaBautzen, Sachsen, GermanyBayreuth, Bayern, GermanyBedford, United Kingdom - EnglandBedfordshire, United Kingdom - EnglandBeer-Sheva, IsraelBeijing, ChinaBeirut, LebanonBelagavi, Karnataka, IndiaBelfast, United Kingdom - Northern IrelandBellaterra, SpainBellevue, Washington, United StatesBemmel, NetherlandsBengaluru, IndiaBerkeley, California, United StatesBerlin, Berlin, GermanyBern, SwitzerlandBerwick, AustraliaBesançon, FranceBeverly, Massachusetts, United StatesBiberach, Baden-Württemberg, GermanyBielefeld, NRW, GermanyBilbao, SpainBingen, Rheinland-Pfalz, GermanyBirmingham, United Kingdom - EnglandBirmingham, Alabama, United StatesBishop Burton, United Kingdom - EnglandBlackburn, United Kingdom - EnglandBochum, NRW, GermanyBogotá, ColombiaBoise, Idaho, United StatesBologna, ItalyBolton, United Kingdom - EnglandBolu, TurkeyBolzano, ItalyBonn, NRW, GermanyBoone, North Carolina, United StatesBordeaux, FranceBoston, Massachusetts, United StatesBoulder, Colorado, United StatesBournemouth, United Kingdom - EnglandBowling Green, Kentucky, United StatesBradford, United Kingdom - EnglandBrandenburg, Niedersachsen, GermanyBrandenburg an der Havel, Brandenburg, GermanyBrașov, RomaniaBratislava, SlovakiaBraunschweig, Niedersachsen, GermanyBreda, NetherlandsBreitenbrunn, Sachsen, GermanyBremen, Bremen, GermanyBremerhaven, Bremen, GermanyBrescia, ItalyBrétigny-sur-Orge, FranceBrighton, United Kingdom - EnglandBrisbane, Queensland, AustraliaBristol, United Kingdom - EnglandBrně, Czech RepublicBrno, Czech RepublicBrühl, NRW, GermanyBrugg-Windisch, SwitzerlandBrugge, BelgiumBrussel, BelgiumBruxelles, BelgiumBucharest, RomaniaBuckingham, United Kingdom - EnglandBudapest, HungaryBuenos Aires, ArgentinaBuffalo, New York, United StatesBurgos, SpainBurlington, Vermont, United StatesBurnaby, British Columbia, CanadaCádiz, SpainCaen, FranceCairo, EgyptCalcutta, IndiaCalgary, Alberta, CanadaCalw, Baden-Württemberg, GermanyCambridge, United Kingdom - EnglandCambridge, Massachusetts, United StatesCanterbury, United Kingdom - EnglandCanterbury, New ZealandCape Town, South AfricaCardiff, United Kingdom - WalesCarouge, SwitzerlandCartagena, SpainCasablanca, MoroccoCassino, ItalyCastellón de la Plana, SpainCebu City, PhilippinesCergy, FranceChambéry, FranceChandigarh, IndiaChandler, Arizona, United StatesChapel Hill, North Carolina, United StatesCharlotte, North Carolina, United StatesChemnitz, Sachsen, GermanyChennai, IndiaChester, United Kingdom - EnglandChicago, Illinois, United StatesChichester, United Kingdom - EnglandChico, California, United StatesChittagong, BangladeshChur, SwitzerlandChurchill, AustraliaCincinnati, Ohio, United StatesCirencester, Gloucestershire, United Kingdom - EnglandClaremore, Oklahoma, United StatesClarksville, Tennessee, United StatesClausthal-Zellerfeld, Niedersachsen, GermanyClearwater, Florida, United StatesClemson, South Carolina, United StatesClermont-Ferrand, FranceCleveland, United StatesCluj-Napoca, RomaniaCoburg, Bayern, GermanyCoimbra, PortugalCollege Park, Maryland, United StatesCollege Station, Texas, United StatesColombo, Sri LankaColumbia, Missouri, United StatesColumbus, Ohio, United StatesConcepción, ChileCórdoba, SpainCórdoba, ArgentinaCork, IrelandCorvallis, Oregon, United StatesCoventry, United Kingdom - EnglandCranfield, United Kingdom - EnglandCrans-Montana, SwitzerlandCroydon, United Kingdom - EnglandCyberjaya, MalaysiaDaejeon, Korea, Republic ofDalarna, El SalvadorDarmstadt, Hessen, GermanyDavis, California, United StatesDeggendorf, Bayern, GermanyDelft, NetherlandsDelhi, IndiaDen Haag, NetherlandsDenver, United StatesDerby, United Kingdom - EnglandDetroit, Michigan, United StatesDhaka, BangladeshDhanbad, IndiaDiemen, NetherlandsDiepenbeek, BelgiumDijon, FranceDoorn, NetherlandsDordrecht, NetherlandsDornbirn, AustriaDortmund, NRW, GermanyDresden, Sachsen, GermanyDriebergen-Rijsenburg, NetherlandsDronten, NetherlandsDubai, United Arab EmiratesDublin, IrelandDüsseldorf, NRW, GermanyDuluth, Minnesota, United StatesDundee, United Kingdom - ScotlandDunkerque, FranceDurham, North Carolina, United StatesDurham, United Kingdom - EnglandEast Carolina, United StatesEast Lansing, Michigan, United StatesEberswalde, Brandenburg, GermanyEde, NetherlandsEdinburgh, United Kingdom - ScotlandEdmonton, CanadaEgham, United Kingdom - EnglandEindhoven, NetherlandsEisenstadt, Burgenland, AustriaElche, SpainEllensburg, Washington, United StatesEmden, Niedersachsen, GermanyEnschede, NetherlandsErfurt, Thüringen, GermanyEsbjerg, DenmarkEssen, NRW, GermanyEssex, United Kingdom - EnglandEsslingen, Baden-Württemberg, GermanyEugene, Oregon, United StatesEvanston, Illinois, United StatesÉvry, FranceEwing, United StatesExeter, United Kingdom - EnglandFarnborough, United Kingdom - EnglandFirenze, ItalyFisciano, ItalyFlensburg, Schleswig-Holstein, GermanyFlushing, New York, United StatesFort Collins, Colorado, United StatesFrancisco, United StatesFrankfurt, Hessen, GermanyFrankfurt an der Oder, Brandenburg, GermanyFrederiksberg, DenmarkFreiberg, Baden-Württemberg, GermanyFreiburg, Baden-Württemberg, GermanyFreising, Bayern, GermanyFresno, California, United StatesFribourg, SwitzerlandFriedrichshafen, Baden-Württemberg, GermanyFukuoka, JapanFulda, Hessen, GermanyGainesville, Florida, United StatesGalway, IrelandGandhinagar , IndiaGar, United Kingdom - WalesGdański, PolandGeisenheim, Hessen, GermanyGeislingen, Baden-Württemberg, GermanyGelsenkirchen, NRW, GermanyGenève, SwitzerlandGent, BelgiumGera, Thüringen, GermanyGhaziabad, IndiaGhent, BelgiumGießen, Hessen, GermanyGif-sur-Yvette, FranceGirona, SpainGiza, EgyptGlasgow, United Kingdom - ScotlandGlauchau, Sachsen, GermanyGloucester, United Kingdom - EnglandGloucestershire, United Kingdom - EnglandGoa, IndiaGöteborg, SwedenGöttingen, Niedersachsen, GermanyGran Canaria, SpainGranada, SpainGrand Forks, North Dakota, United StatesGraz, Steiermark, AustriaGreater Noida, IndiaGreensboro, North Carolina, United StatesGreenwich, United Kingdom - EnglandGreifswald, Mecklenburg-Vorpommern, GermanyGrenoble, FranceGrimsby, United Kingdom - EnglandGroningen, NetherlandsGuangzhou, ChinaGuangzhou , ChinaGuelph, Ontario, CanadaGütersloh, Nordrhein-Westfalen, GermanyGuildford, United Kingdom - EnglandGujarat, IndiaGyőr, HungaryHaarlem, NetherlandsHachenburg, Rheinland-Pfalz, GermanyHagen, NRW, GermanyHagenberg im Mühlkreis, AustriaHaliç Yerleşkesi, TurkeyHall in Tirol, AustriaHalle (Saale), Sachsen-Anhalt, GermanyHamburg, Hamburg, GermanyHamden, Connecticut, United StatesHameln, Niedersachsen, GermanyHamm, Niedersachsen, GermanyHampshire, United StatesHangzhou City, ChinaHannover, Niedersachsen, GermanyHanoi, Viet NamHaryana, IndiaHasselt, BelgiumHatfield, South AfricaHatfield, United Kingdom - EnglandHeerhugowaard, NetherlandsHeerlen, NetherlandsHeide, Schleswig-Holstein, GermanyHeidelberg, Baden-Württemberg, GermanyHeidenheim, Baden-Württemberg, GermanyHeilbronn, Baden-Württemberg, GermanyHelsinki, FinlandHenderson, Nevada, United StatesHennef, NRW, GermanyHerzlia, IsraelHeverlee, BelgiumHigh Wycombe, United Kingdom - EnglandHighland Heights, Kentucky, United StatesHildesheim, Niedersachsen, GermanyHof, Bayern, GermanyHohenheim, Baden-Württemberg, GermanyHolborn, United Kingdom - EnglandHolzminden, Baden-Württemberg, GermanyHong Kong, Hong KongHongkong, Hong KongHonolulu, United StatesHorw, SwitzerlandHsinchu, TaiwanHuddersfield, United Kingdom - EnglandHuelva, SpainHull, United Kingdom - EnglandHumber, CanadaHuntsville, Alabama, United StatesHyderabad, IndiaIdstein, Hessen, GermanyIfrane, MoroccoIlmenau, Thüringen, GermanyIndianapolis, Indiana, United StatesIngenbohl, SwitzerlandIngolstadt, Bayern, GermanyInnsbruck, Tirol, AustriaIowa, United StatesIpswich, Queensland, AustraliaIrvine, California, United StatesIrving, Dallas, United StatesIserlohn, NRW, GermanyIslamabad, PakistanIsmaning, Bayern, GermanyIstanbul, TurkeyIthaca, United StatesJadavpur, IndiaJaén, SpainJaipur, IndiaJamshedpur, IndiaJeddah, Saudi ArabiaJena, Thüringen, GermanyJönköping, El SalvadorJohannesburg, South AfricaJonesboro, United StatesJouy en Josas, FranceKärnten, AustriaKaiserslautern, Rheinland-Pfalz, GermanyKansas, United StatesKarachi, PakistanKaraj, IranKarlskrona, El SalvadorKarlsruhe, Baden-Württemberg, GermanyKarlstad, El SalvadorKashipur, IndiaKassel, Hessen, GermanyKatowice, PolandKauno, LithuaniaKeele, United Kingdom - EnglandKeene, New Hampshire, United StatesKehl, Baden-Württemberg, GermanyKelowna, British Columbia, CanadaKempten, Bayern, GermanyKénitra, MoroccoKent, United Kingdom - EnglandKent, Ohio, United StatesKentucky, United StatesKharagpur, IndiaKiel, Schleswig-Holstein, GermanyKingston, Ontario, CanadaKirkland, Washington, United StatesKlagenfurt, Kärnten, AustriaKlaipėda, LithuaniaKloten-Zürich, SwitzerlandKnoxville, Tennessee, United StatesKøbenhavn, DenmarkKøbenhavn , DenmarkKoblenz, Rheinland-Pfalz, GermanyKöln, NRW, GermanyKöthen, Sachsen-Anhalt, GermanyKokkola, FinlandKolding, DenmarkKolkata, IndiaKonstanz, Baden-Württemberg, GermanyKortrijk, BelgiumKota Samarahan, MalaysiaKozhikode, IndiaKraków, PolandKrems an der Donau, Niederösterreich, AustriaKuala Lumpur, MalaysiaKufstein, Tirol, AustriaKunsten, NetherlandsKurukshetra, IndiaLa Cañada, SpainLa Rochelle, FranceLafayette, United StatesLagos, NigeriaLahore, PakistanLahti, FinlandLaie, Hawaii, United StatesLancashire, United Kingdom - EnglandLancaster, United Kingdom - EnglandLandau, Rheinland-Pfalz, GermanyLandshut, Bayern, GermanyLangley Township, British Columbia, CanadaLas Piñas City, PhilippinesLas Vegas, Nevada, United StatesLaurel, Mississippi, United StatesLausanne, SwitzerlandLe Havre, FranceLe Mans, FranceLeeds, United Kingdom - EnglandLeesburg, Florida, United StatesLeicester, United Kingdom - EnglandLeiden, NetherlandsLeipzig, Sachsen, GermanyLeón, SpainLeusden, NetherlandsLeuven, BelgiumLexington, Kentucky, United StatesLiechtenstein, LiechtensteinLiège, BelgiumLiestal, SwitzerlandLille, FranceLima, PeruLimerick, IrelandLincoln, United Kingdom - EnglandLinz, Oberösterreich, AustriaLisboa, PortugalLisle, Illinois, United StatesLiverpool, United Kingdom - EnglandLjubljana, SloveniaLlandrillo, United Kingdom - WalesLleida, SpainLörrach, Baden-Württemberg, GermanyLogroño, SpainLondon, United Kingdom - EnglandLondon, Ontario, CanadaLong Beach, California, United StatesLong Island, New York, United StatesLorient, FranceLos Angeles, California, United StatesLoughborough, United Kingdom - EnglandLouis, United StatesLouisville, Kentucky, United StatesLouvain-la-Neuve, BelgiumLowell, Massachusetts, United StatesLubbock, Texas, United StatesLucknow, Uttar Pradesh, IndiaLudhiana, IndiaLudwigsburg, Baden-Württemberg, GermanyLudwigshafen, Rheinland-Pfalz, GermanyLübeck, Schleswig-Holstein, GermanyLüneburg, Niedersachsen, GermanyLugano, SwitzerlandLund, SwedenLuxembourg, LuxembourgLuxemburg, LuxembourgLuzern, SwitzerlandLviv, UkraineLynchburg, Virginia, United StatesLyngby, DenmarkLyon, FranceMaastricht, NetherlandsMacau, MacaoMadinah, Saudi ArabiaMadison, United StatesMadrid, SpainMagdeburg, Sachsen-Anhalt, GermanyMainz, Rheinland-Pfalz, GermanyMalabon City, PhilippinesMálaga, SpainMalibu, California, United StatesMalmö, SwedenManchester, United Kingdom - EnglandManila, PhilippinesManipal, IndiaMankato, Minnesota, United StatesMannheim, Baden-Württemberg, GermanyMar del Plata, ArgentinaMarbella, SpainMarburg, Hessen, GermanyMaribor, SloveniaMarne-la-Vallée, FranceMarrakech, MoroccoMaskat, OmanMatosinhos, PortugalMauritius, MauritiusMaynooth, IrelandMeißen, Sachsen, GermanyMelaka, IndiaMelbourne, AustraliaMelbourne, Florida, United StatesMequon, Wisconsin, United StatesMerseburg, Sachsen-Anhalt, GermanyMessina, ItalyMetepec, MexicoMetz, FranceMexico City, MexicoMeylan, FranceMiddlesbrough, United Kingdom - EnglandMikkeli, FinlandMilano, ItalyMinsk, BelarusMittweida, Sachsen, GermanyMont-Saint-Aignan, FranceMontabaur, Rheinland-Pfalz, GermanyMonterrico, PeruMontpellier, FranceMontreal, Québec, CanadaMorgantown, West Virginia, United StatesMosbach, Baden-Württemberg, GermanyMoscow, Russian FederationMount Pleasant, Michigan, United StatesMühlheim am Main, Hessen, GermanyMünchen, Bayern, GermanyMünster, NRW, GermanyMumbai, IndiaMuncie, Indiana, United StatesMurcia, SpainMuttenz, SwitzerlandMykolaiv, UkraineNagpur, IndiaNairobi, KenyaNamur, BelgiumNancy, FranceNanterre, FranceNantes, FranceNaumberg, Sachsen-Anhalt, GermanyNebraska-Lincoln, United StatesNeuchatel, SwitzerlandNeuenburg am Rhein, Baden-Württemberg, GermanyNeumünster, Schleswig-Holstein, GermanyNeuss, NRW, GermanyNew Administrative Capital, EgyptNew Cairo City, EgyptNew Delhi, IndiaNew Hampshire, United StatesNew York City, New York, United StatesNewcastle, United Kingdom - EnglandNewport, United Kingdom - EnglandNewton, Massachusetts, United StatesNice, FranceNicosia, CyprusNijmegen, NetherlandsNilai, MalaysiaNîmes, FranceNoida, IndiaNordhausen, Thüringen, GermanyNorfolk, Virginia, United StatesNormal, Illinois, United StatesNorman, Oklahoma, United StatesNorthampton, United Kingdom - EnglandNorthridge, California, United StatesNorwich, United Kingdom - EnglandNotre Dame, United StatesNottingham, United Kingdom - EnglandNürnberg, Bayern, GermanyNürtingen, Baden-Württemberg, GermanyOdessa, UkraineOffenburg, Baden-Württemberg, GermanyOgbomoso, NigeriaOldenburg, Niedersachsen, GermanyOlomouc, Czech RepublicOlten, SwitzerlandOrem, Utah, United StatesOrlando, Florida, United StatesOrléans, FranceOrmskirk, United Kingdom - EnglandOslo, NorwayOsnabrück, Niedersachsen, GermanyOstrava, Czech RepublicOstwestfalen-Lippe, NRW, GermanyOttawa, Ontario, CanadaOttignies-Louvain-la-Neuve, BelgiumOviedo, SpainOxford, United Kingdom - EnglandPaderborn, NRW, GermanyPadova, ItalyPaisley, United Kingdom - ScotlandPalma, SpainPamplona, SpainPanaji , IndiaParis, FranceParma, ItalyPasig City, PhilippinesPassau, Bayern, GermanyPau, FrancePau-Bayonne, FrancePavia, ItalyPécs, HungaryΠειραιάς, GreecePembroke, North Carolina, United StatesPenang, MalaysiaPennsylvania, United StatesPenrith, New South Wales, AustraliaPérigny, FrancePerpignan, FrancePerth, AustraliaPessac, FrancePeterborough, United Kingdom - EnglandPforzheim, Baden-Württemberg, GermanyPhiladelphia, Pennsylvania, United StatesPhoenix, United StatesPisa, ItalyPittsburgh, Pennsylvania, United StatesPlauen, Sachsen, GermanyPlymouth , United Kingdom - EnglandPointe-aux-Sables, MauritiusPoitiers, FrancePortales, New Mexico, United StatesPortland, Oregon, United StatesPorto, PortugalPortsmouth, United Kingdom - EnglandPotsdam, Brandenburg, GermanyPoznań, PolandPraha, Czech RepublicPreston, United Kingdom - EnglandPretoria, South AfricaProvence, FranceProvidence, Rhode Island, United StatesProvo, Utah, United StatesPuebla, ArgentinaPullman, Washington, United StatesPune, IndiaPutrajaya, MalaysiaPyla, CyprusQuezon City, PhilippinesRabat, MoroccoRajasthan, IndiaRaleigh, North Carolina, United StatesRamat Gan, IsraelRampitsch, AustriaRanchi, IndiaRapperswil, SwitzerlandRavensburg, Baden-Württemberg, GermanyReading, United Kingdom - EnglandReading, Pennsylvania, United StatesRedding, California , United StatesRéduit, MauritiusRegensburg, Bayern, GermanyReims, FranceReinfeld, Schleswig-Holstein, GermanyRemagen, Rheinland-Pfalz, GermanyRennes, FranceReutlingen, Baden-Württemberg, GermanyRexburg, Idaho, United StatesReykjavík, IcelandRichardson, Texas, United StatesRichmond, Kentucky, United StatesRichmond, Virginia, United StatesRiesa, Sachsen, GermanyRiga, LatviaRiver Forest, Illinois, United StatesRiverside, United StatesRobina, AustraliaRochester, New York, United StatesRödermark, Hessen, GermanyRoehampton, United Kingdom - EnglandRohtak, IndiaRoma, ItalyRosenheim, Bayern, GermanyRostock, Mecklenburg-Vorpommern, GermanyRottenburg am Neckar, Baden-Württemberg, GermanyRotterdam, NetherlandsRouen, FranceRoyal Leamington Spa, United Kingdom - England's-Hertogenbosch, NetherlandsSaarbrücken, Saarland, GermanySacramento, California, United StatesSaint-Denis, FranceSaint-Denis, RéunionSaint-Étienne, FranceSaint Paul, Minnesota, United StatesSaint Petersburg, Russian FederationSalamanca, SpainSalford, United Kingdom - EnglandSalt Lake City, Utah, United StatesSalta, ArgentinaSalzburg, Salzburg, AustriaSalzgitter, Niedersachsen, GermanySan Antonio, Texas, United StatesSan Bernardino, California, United StatesSan Cristóbal de La Laguna, SpainSan Diego, California, United StatesSan Francisco, California, United StatesSan José, Costa RicaSan José, California, United StatesSan Juan, Puerto RicoSan Rafael, California, United StatesSan Vicente del Raspeig, SpainSankt Pölten, Niederösterreich, AustriaŞanlıurfa, TurkeySanta Barbara, California, United StatesSanta Cruz, California, United StatesSantander, SpainSantiago, ChileSantiago de Chile, ChileSantiago de Surco, PeruSão Paulo, BrazilSarajevo, Bosnia and HerzegovinaSarawak, MalaysiaSavannah, Georgia, United StatesSchaffhausen, SwitzerlandSchmalkalden, Thüringen, GermanySchwäbisch Gmünd, Baden-Württemberg, GermanySchwerin, Mecklenburg-Vorpommern, GermanySeattle, Washington, United StatesSeekirchen am Wallersee, Salzburg, AustriaSegovia, SpainSelangor Darul Ehsan, MalaysiaSemenyih, MalaysiaSeoul, Korea, Republic ofSerdang, MalaysiaSevilla, SpainShah Alam, MalaysiaShanghai, ChinaSharjah, United Arab EmiratesSheffield, United Kingdom - EnglandShippensburg, Pennsylvania, United StatesSiegen, NRW, GermanySiena, ItalySingapore, SingaporeSingapur, SingaporeSittard, NetherlandsSofia, BulgariaSolna, El SalvadorSønderborg, DenmarkSopron, HungarySouth Carolina, United StatesSouthampton, United Kingdom - EnglandSpeyer, Rheinland-Pfalz, GermanySpringfield, Illinois, United StatesSt Andrews, United Kingdom - ScotlandSt. Gallen, SwitzerlandSt. Leo, Florida, United StatesSt. Louis, Missouri, United StatesStaffordshire, United Kingdom - EnglandStanford, California, United StatesStatesboro, AustraliaStendal, Sachsen-Anhalt, GermanyStephenville, Texas, United StatesSteyr, AustriaStirling, United Kingdom - ScotlandStockholm, SwedenStoke-on-Trent, Staffordshire, United Kingdom - EnglandStralsund, Mecklenburg-Vorpommern, GermanyStrasbourg, FranceStrathclyde, United Kingdom - ScotlandStuttgart, Baden-Württemberg, GermanySubang Jaya, MalaysiaSuderburg, Niedersachsen, GermanySuffolk, United Kingdom - EnglandSwansea, United Kingdom - WalesSydney, New South Wales, AustraliaSyracuse, New York, United StatesSzczecin, PolandTainan City, TaiwanTaipei, TaiwanTaipei City, TaiwanTallahassee, Florida, United StatesTarneit, AustraliaTel Aviv, IsraelTempe, Arizona, United StatesTerre Haute, Indiana, United StatesTexas, United StatesThun, SwitzerlandThurrock, United Kingdom - EnglandTiffin, Ohio, United StatesTilburg, NetherlandsTimișoara, RomaniaTirana, AlbaniaTiruchirappalli, IndiaToowoomba, Queensland, AustraliaTorino, ItalyToronto, Ontario, CanadaTorrance, California, United StatesToruń, PolandToulon, FranceToulouse, FranceTours, FranceTrento, ItalyTrier, Rheinland-Pfalz, GermanyTromsø, NorwayTucson, United StatesTübingen, Baden-Württemberg, GermanyTunis, TunisiaTuscaloosa, Alabama, United StatesTwickenham, United Kingdom - EnglandTyler, Texas, United StatesUdaipur, IndiaUlm, Baden-Württemberg, GermanyUltimo, AustraliaUmeå, SwedenUnion, New Jersey, United StatesUnna, NRW, GermanyUpland, Indiana, United StatesUppsala, SwedenUrbana-Champaign, Illinois, United StatesUster, SwitzerlandUtrecht, NetherlandsUxbridge, United Kingdom - EnglandVadodara, IndiaValencia, SpainValenciennes, FranceValladolid, SpainVallendar, Rheinland-Pfalz, GermanyVallikavu, IndiaValparaíso, ChileVancouver, British Columbia, CanadaVaranasi, IndiaVechta, Niedersachsen, GermanyVenezia, ItalyVenlo, NetherlandsVermont, United StatesVerona, ItalyVersailles, FranceVic, SpainVictoria, CanadaVigo, SpainVila Real, PortugalVillejuif, FranceVillingen-Schwenningen, Baden-Württemberg, GermanyVilnius, LithuaniaVirginia, United StatesVirginia Beach, Virginia, United StatesVisakhapatnam, IndiaVlissingen, NetherlandsWaco, Texas, United StatesWädenswil, SwitzerlandWageningen, NetherlandsWaltham, United StatesWarszawa, PolandWashington, D.C., United StatesWaterford City, IrelandWaterville, United StatesWedel, Schleswig-Holstein, GermanyWeimar, Thüringen, GermanyWeingarten, Baden-Württemberg, GermanyWeißenfels, Sachsen-Anhalt, GermanyWels, AustriaWembley, United Kingdom - EnglandWesel, NRW, GermanyWest Hartford, Connecticut, United StatesWestminster, United Kingdom - EnglandWien, Wien, AustriaWiesbaden, Hessen, GermanyWieselburg, Niederösterreich, AustriaWilaya d' Adrar, AlgeriaWildau, Brandenburg, GermanyWilliamsburg, United StatesWilmington, Delaware, United StatesWilmington, North Carolina, United StatesWinchester, United Kingdom - EnglandWindsor, Ontario, CanadaWinterthur, SwitzerlandWisconsin, United StatesWismar, Mecklenburg-Vorpommern, GermanyWolfenbüttel, Niedersachsen, GermanyWolfsburg, Niedersachsen, GermanyWolverhampton, United Kingdom - EnglandWorcester, Massachusetts, United StatesWorcester, United Kingdom - EnglandWorms, Rheinland-Pfalz, GermanyWrocław, PolandWürzburg, Bayern, GermanyWuppertal, NRW, GermanyXi’An, ChinaYork, United Kingdom - EnglandYpsilanti, United StatesYverdon-les-Bains, SwitzerlandZagreb, CroatiaZaragoza, SpainZürich, Zürich, SwitzerlandZwickau, Sachsen, GermanyZwolle, Netherlands