1 Joseph Drennen b.ca.1737, Chester Co. PA d.1810, E. Nottingham twp., Chester Co. PA 2 Joseph Drennen b.ca.1765 d.1812, Chester Co. PA 3 Samuel Drennen b.1787, Pennsylvania d. after 1870 4 William Garrett Drennen b.1812, Maryland d.1889, New Castle Co. DE 5 Isiah Drennen b.11_Jul_1839, Maryland d.30_Jun_1920, Collingswood NJ 6 Willard S. Drennen b.1888, Delaware d.1962 7 John Sharpless Drennen b.1931 FTDNA kit no. 105315
1 Hugh P. T. Drennen b.1830, Pennsylvania d.1899, Clatsop Co. OR 2 Elim Hartshorn Drennen b.16_May_1853, Cecil Co. MD d.20_Aug_1915, Havre deGrace MD 3 Charles Stewart Drennen Sr. b.6_Aug_1880, Rising Sun, Cecil Co. MD d.9_Oct_1944, Baltimore MD 4 Charles Stewart Drennen Jr. b.15_Feb_1907, Havre deGrace MD d.29_Feb_1988, Havre deGrace MD 5 Living Drennen 6 Living Drennen FTDNA kit no. 105855