In France, Bernard Gui investigated an alleged 1321 “plot” named for these people, who were accused of stockpiling rotten bread to carry out a mass poisoning. (15[1])According to a legend that emerged in the 15th century, priests would conduct a “Last Mass” for these people which entailed pouring dirt over their heads as they stood in an open grave. (15[1])The Acts of (*) Sylvester records a tradition in which a ruler who was one of these (10[1])people rewarded Pope Sylvester I for his assistance. (10[1])While (10[1])begging for alms, these residents (-5[1])of (-5[1])“lazar-houses” (10[1])used the noise (10[1])of a clapper (10[1])or bell (-5[1])to attract the attention of passers-by. Baldwin IV of Jerusalem was unable to marry because he was one (10[1])of these people. (10[1])For 10 (10[1])points, (10[1])name these medieval pariahs, forcibly quarantined due to (10[1])their infectious (10[1])skin (10[1]0[1])diseases. (10[1])■END■ (10[2])