sentences:  He had two elder sisters who survived, Sarah (born 1750) and Susannah (born 1758).Daniel also had a younger half-sister, Elizabeth (born 1774), from John Jr.'s second marriage to Sarah Nickols.Stewart served as a state representative from 1785 to 1787, sheriff of Liberty County, Georgia, from 1795 to 1797, and state senator for three terms between 1802 and 1811.