Hi Tariana
I found the following on the 1870 Maryland US census
Fisher, John, 44, Male, White, Miner, born Scotland
Mary, 41, female, white, born Scotland
James, 11, male, white, Miner, born Maryland
Christine/a, female, white,at home,7, born Maryland
John, male, white, 3, at home, born Maryland.
Series M593, Roll 567, Part 1, Page 467A.
Maryland, Alleghany County, Loncaconing P.O.
Election District: 16. taken 8 July 1870
In 1860, though the ages differ, I found:
In Maryland, Allegany County, 4 District
Series M653, Rol 456, Part 1, Page 230
FISHER
John, Male, White, Miner, age 29, born Scotland
Mary, female, White, age 25, born Scotland
James, male, white, age 2, born Maryland
I also looked at US 1900 census...No John or Mary but found the following for James G. Fisher
FISHER
James G., Head, Male, White, born Sept 1858,41, b Maryland, married 9 years, both Parents born Scotland. Occupation: Coal Miner.
Julia A. wife, born June 1864, 35, b, Maryland, both parents born Germany, married 9 years, mother to 1
1 child living
Birdie, daughter, born June 1891, age 8 single., born Maryland, both parents born Maryland.
Living Maryland, Allegany County, Borden Staff?,
Roll 604, Book 2, Page 2
Hoping this helps with your research.
Valerie