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On October 16, 1996, the state marriage law as amended to ban same-sex marriage, although it was never legal in Pennsylvania before then.
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When was same-sex marriage explicitly banned in Cuba?
It was explicitly banned there in 1976, although it was not legal before then.
When was same-sex marriage explicitly banned in Bulgaria?
It was explicitly banned there in 1991, although it was not legal before then.
When was same-sex marriage explicitly banned in Paraguay?
It was explicitly banned there in 1992, although it was not legal before then.
When was same-sex marriage explicitly banned in Lithuania?
It was explicitly banned there in 1992, although it was not legal before then.
When was same-sex marriage explicitly banned in Cambodia?
It was explicitly banned there in 1993, although it was not legal before then.
When was same-sex marriage explicitly banned in Belarus?
It was explicitly banned there in 1994, although it was not legal before then.
When was same-sex marriage explicitly banned in Moldova?
It was explicitly banned there in 1994, although it was not legal before then.
When was same-sex marriage explicitly banned in Venezuela?
It was explicitly banned there in 1999, although it was not legal before then.
When was same-sex marriage explicitly banned in Rwanda?
It was explicitly banned there in 2003, although it was not legal before then.
When was same-sex marriage explicitly banned in Burundi?
It was explicitly banned there in 2005, although it was not legal before then.
When was same-sex marriage explicitly banned in Honduras?
It was explicitly banned there in 2005, although it was not legal before then.
When was same-sex marriage explicitly banned in Uganda?
It was explicitly banned there in 2005, although it was not legal before then.
