Notes:
Data source is the 1990 book, "Moomaw-Mumma-Mumaw-Mumaugh Genealogy" compiled by Robert Austin Moomaw (deceased).
Information can be found regarding Elizabeth Mumma and Jacob Miller in the "History and Biographical Record of Washington County, Maryland".
1. Elizabeth Mumma Houser's second husband was Jacob Miller. Information from the History of Washington County, Maryland from the earliest settlements to the present time, including a history of Hagerstown, by Thomas J.C. Williams.
Jacob Miller's daughter Catherine Amelia married Christian Ebersole Houser, Elizabeth's son. Who married who first? They became double in laws. Same source. Also from the Sharpsburg Crier, newspaper published by the Town of Sharpsburg, Maryland
1850 Census, MD, Washington Co., Subdivision #2 (Sharpsburg), dwelling 610
Jacob Miller, 68, farmer, $20,000 real estate, b: PA
Elizabeth " , 57, b: PA
Jefferson " , 24, farmer, b: MD
Francis " , 20, b: MD
Amelia " , 17, b: MD
Saml " , 15, b: MD
Susan " , 11, b: MD
Waltam, 24, blacksmith, b: MD
Christian Gilbert, 23, waggonmaker, b: MD
1860 Census, MD, Washington Co., Sharpsburg District, p. 529, dwelling 1672
Jacob Miller, 77, farmer, $7,600 real estate, $1200 personal, b: MD
Helen " , 20, b: MD
Thomas " , 33, farm hand, b: MD
Samuel " , 24, boatman, b: MD
Cicillia " , 21, b: MD
1870 Census, MD, Washington Co., Sharpsburg, dwelling 157
Miller, Jacob, 87, ret. farmer, $20,000 real estate, $1000 personal, b: MD
" , Savilla, 28, house keeper, b: MD
" , Thomas, 48, at home, b: MD
Stewart, Clarissa, 13, black, domestic servant, b: MD
Lohman, August, 11, at home, b: MD, attended school
Hart, Maggie, 20, domestic servant, b: MD