48 PRINCE GEORGE'S COUNTY REGISTER OF WILLS (Distributions)1812-1815, TT#4: 276, MSA C 1201-5.
49 MONTGOMERY COUNTY COMMISSIONERS OF THE TAX (Assessment Record) 1793-1797, 1798-1812, 1813-1830, MSA C 1110-1, 2, & 3. MONTGOMERY COUNTY REGISTER OF WILLS (Estate Record) 1811-1814, H: 250; 1818-1821, M: 39, MSA C 1138-10 & 14.