Jan, Isaac Teeter of 1783 Washington MD is locted in the same Dist of Jacob Teter of 1790 & 1800 "Conococheague" Washington MD who had 2 sons b. 1774-1790 in 1790 & 1 son b. 1780-84 in 1800. The other son of 1790 apparently left home by 1800.
Phillip Teeter must be the same Phillip of 1800 Washington MD in Lower Antietam. He had 1 son b. 1780-1784.
I wonder where Isaac is in 1790 & 1800? Could he be dec'd, perhaps a father ofJacob & possibly Philip?
Another Question: how old back then did one have to be to have been on a tax list? 18 or 21?