Notes:
1870 Census, MD, Washington Co., District 12, Keedysville
Mumma, Abram H, 42, farmer, $12,000 personal, b: W. Va
" , Catharine, 41, keeping house, b: MD
" , Garlin E., 18, at home, b: MD
" , Florence, 16, at home, b: MD
" , Geneva, 13, at home, b: MD
" , Etta May, 8, at home, b: MD
" , Rosa Lee , 3, at home, b: MD
1900 Census MD, Washington Co., Leitersburg election dist #9, ED 75, dwelling 237
Huffer, Geo., H., head, dec 1862, 37, m 7 yrs, b: MD/MD/MD, farmer
" , Rosa L., wife, May 1866, 34, m: 7 yrs, 0 children, b: MD/MD/MD
" , Raymond, step-brother, Mar 1887, 13, single, b: MD/MD/MD
Mumma, Catherine, mother-in-law, Nov 1828, 71, widowed, 5 children 4 living, b: MD/MD/MD
Stouffer, Howard, sevant, July 1880, 19, single, b: MD/MD/MD
The Hagerstown Mail, Friday, March 8, 1901:
----------------------------------------------------
Mrs. Catharine Mumma died Wednesday morning at her home one mile east of Leitersburg. She was a Miss Grimes before marriage and a sister of Dr. Grimes, and later wife of Abraham Mumma from which union sprang four children: Mrs. Crampton, of Washington State; Mrs. Young, of Boonsboro; Mrs. Rosa Huffer, Beards' church and Garland, of Hagerstown. Funeral Friday at Brethren church, Boonsboro, leaving the house at 10 a.m. Interment in the Boonsboro cemetery.