This event’s organizers included Mary Brewster and Susanna White, the latter of whom had a son named Peregrine. Some historians hypothesized that a version of this event occurred 56 years earlier under the direction of Pedro Menéndez de Avilés. The 19th-century preacher (-5[1])Alexander Young may have coined the name for this event in his edition of Edward Winslow’s account. Since 1970, Cole’s Hill has been the site of an annual commemoration (10[1])of this event known as the (10[1])National Day of Mourning. (-5[2])The “myth” of this event (-5[1])was promoted (-5[1])by Sarah Josepha Hale, who campaigned for a holiday (10[1])based on it (10[2])tied to accounts (10[1])featuring (-5[1])Samoset, (10[5])Tisquantum, (10[3])and Massasoit. (10[10])For (10[1])10 points, (10[1])name this (10[1])1621 harvest festival (10[1])probably (10[2])attended by 50 English (10[1])settlers (10[3])and 90 Wampanoags (10[2])at Plymouth. (10[1])■END■ (10[4])