Mary Ann Garrard married John Mountjoy who was a Captain, 10th Virginia Regiment. John was with Gen. Geo. Washington when they crossed the Delware River to surprise the Hessians. Their children: William Mountjoy b 4/29/1774married Phoebe ? John Mountjoy Elizabeth Mountjoy Mariah Mountjoy Margaret Mountjoy b 6/22/1789 d 1864
Found nothing on their grandchildren.But in the 1850 census for the state of Missouri I found two Mountjoys who were both born in Kentucky. Garrard Mountjoy b 1813 Harriet Ann Mountjoy b 1816 she married Joseph Brown b 1805 Children: James Brown b 1835 later moved to California was a miner Margaret J. Brown b 1841 Elizabeth Ann Brown b 1843 married Noah Voy Coil William Mountjoy Brown b. 1846 d 1873 cholera Eunice Brown b 1848 Not sure if Harriet and Garrard are children of William or John or another Mountjoy family from Kentucky.