1. | ![]() John married Grace Masters about 1716 in Prince Geo,Md. Grace (daughter of Robert Masters and Constance Randolph) was born in 1695 in Frederick, Frederick, Maryland, British Colonial America; died in 1776 in Prince George's, Maryland, United States. [Group Sheet] [Family Chart] Family/Spouse: Grace Masters. Grace was born before 1715 in of,, Maryland. [Group Sheet] [Family Chart] |