[1] He held an interest in Joanna Furnace in Robeson Township, Berks County until about 1831.
[1] Bull was a delegate to the convention which framed the Pennsylvania Constitution of 1776 or 1790, sources differ.
[1] Bull helped build St. Mary's Church in East Nantmeal (later Warwick Township).
[1] He had eight children, Elizabeth (born 1771), Mary (1774–1798), Ann (1776–1850), Martha (1779–1850), Sarah (1779–1817), Levi (1780–1859), James Hunter (1782–1797) and Margaret (1787–c. 1819).
[1] A few years prior to his death, an act of Congress paid Bull an annual pension of US$575 for his service in the Revolutionary War.