My Great-Grandfather, William H. Burd, was born in Sparta, NJ in 1836. He moved to Goshen, NY prior to the 1850 Census, which named his mother as Abby, and siblings, Samuel born 1822, Sarah born 1830, and Charles born 1835. Cannot find his parents names, (just Abby). Anyone with info on the Burd's of Sparta, New Jersey around 1836, please help. This is my brick wall. There is a lot of info on Burd's of New Jersey, but I can't pinpoint my Great-Grandfather. If you have suggestions of where to look, let me know. I would appreciate any assistance.