+———William Mack (28 Jan 1817 NY – 7 Jun 1861 Anna, Union Co, IL)  |      Mary Elizabeth Mack   |          |   +———Elijah Straight (23 May 1776 RI – 12 Sep 1847 NY)  |   |  +———Sarah Sally Straight (1819 – )      |          +———Mary Rexford