+———Thomas Muck (1745 – )      |  +———John Muck (18 Jan 1770 Frederick Co, MD – 23 Aug 1832 Montgomery Co, OH)  |   |      |   +———Sarah Unknown  |      Lydia Muck (1821 Washington Co, MD – )  |          |   +———Michael Smith  |   |  +———Margaret Rebecca Smith (17 Feb 1775 MD – 6 Dec 1859 Montgomery Co, OH)