Hasbrouck, Kenneth E. and Ruth P. Heidgerd. The Deyo (Deyoe) Family (Revised & Enlarged). Deyo Family Association, New Paltz, N.Y. 1992 ed.
Heidgerd, Ruth P. ed. Ulster County in the Revolution (A Guide to Those who Served). Huguenot Historical Society, New Paltz, N.Y. 1977.
LeFevre, George Newton. The Pennsylvania LeFevres.
LeFevre, Ralph. Second Edition History of New Paltz New York and Its Old Families (From 1678 to 1820)... Fort Orange Press, Albany, N.Y. 1909 ed.
Miller, William J. William J. Miller Papers (c. 1970-1980, unpublished manuscripts and typewritten letters, notes etc.)
Huguenot Historical Society, New Paltz new York
Katherine LeFevre Miller. Interviews by James P. Miller
The LeFevre Family Bible (entries from 1720-1847, bible printed in Amsterdam, 1719, now owned by Peter Vincent Miller of Fairport, New York)
1790 Federal Census
1800 Federal Census
1810 Federal Census
1820 Federal Census
1830 Federal Census
1840 Federal Census
1850 Federal Census
1860 Federal Census
1870 Federal Census
1880 Federal Census
1900 Federal Census
1910 Federal Census
1920 Federal Census