Hi Persephone !
That's a good source. Here's another that has always been inspirational to me; this fellow had...uh, guts!
Today in Jewish History Open all
Nachmanides' Disputation (1263)
By order of King James I of Aragon (Spain), Nachmanides (Rabbi Moses ben Nachman, 1194-1270) was compelled to participate in a public debate, held in the king's presence, against the Jewish convert to Christianity, Pablo Christiani. His brilliant defense of Judaism and refutations of Christianity's claims served as the basis of many such future disputations through the generations.
Because his victory was an insult to the king's religion, Nachmanides was forced to flee Spain. He came to Jerusalem, where he found just a handful of Jewish families living in abject poverty, and revived the Jewish community there. The synagogue he built in the Old City is in use today, and is perhaps the oldest standing synagogue in the world.
source: http://www.chabad.org/calendar/view/day.asp?AID=299456