S
Dynastic unionW
Dynastic union
Brandenburg-PrussiaW
Brandenburg-Prussia
A
Commonwealth realmW
Commonwealth realm
Croatia in union with HungaryW
Croatia in union with Hungary
B
Danish–Icelandic Act of UnionW
Danish–Icelandic Act of Union
Dual monarchy of England and FranceW
Dual monarchy of England and France
C
Union of HorodłoW
Union of Horodło
Iberian UnionW
Iberian Union
D
Kalmar UnionW
Kalmar Union
Union of KrewoW
Union of Krewo
E
Pact of Vilnius and RadomW
Pact of Vilnius and Radom
Congress PolandW
Congress Poland
F
Polish–Swedish unionW
Polish–Swedish union
Union of KėdainiaiW
Union of Kėdainiai