HBO did a special on the Homosexuals who were persecuted not too long ago, and it was a really eye opening, the nazis didn't kill most lesbians cause it was thought they could brainwash them into being straight, whereas gay men were outright despised, infact in the early years of the Nazi party, one of Hitler's top men Ernst Rohm, leader of the SA "aka brownshirts" was gay, and ended up dead soon after they took power
http://en.wikipedia.org/wiki/History..._the_Holocaust