1850 Census Ward 16
Mc
| McAllister | 1 | m | Maryland | ||||
| McAllister | 23 | f | Ohio | ||||
| McAllister | 34 | m | Sailmaker | Maryland | |||
| McCabe | 22 | f | Ireland | h/o Francis Burns | |||
| McCall | 25 | m | Tinner | Maryland | h/o Jon. Lanehart | ||
| McCall | 18 | m | Carpenter | Maryland | h/o Chris. H. Raborg | ||
| McCambridge | 33 | f | Maryland | ||||
| McCambridge | 44 | m | Bootmaker | Ireland | |||
| McCann | 10 | f | Maryland | ||||
| McCann | 13 | f | Ireland | ||||
| McCann | 15 | f | Ireland | ||||
| McCann | 17 | m | Carpenter | Ireland | |||
| McCann | 21 | f | Ireland | ||||
| McCann | 45 | m | Teacher | Ireland | |||
| McCann | 47 | f | Ireland | ||||
| McCann | 2 | m | Maryland | ||||
| McCann | 3 | f | Maryland | ||||
| McCann | 36 | f | Ireland | ||||
| McCann | 40 | m | Ireland | ||||
| McCann | 6 | f | Maryland | ||||
| McCann | 12-Aug | m | Maryland | ||||
| McCann | 9 | m | Maryland | ||||
| McCartney | 23 | f | Ireland | h/o John Burns | |||
| McCarty | 2 | m | Pennsylvania | ||||
| McCarty | 29 | f | South Carolina | ||||
| McCarty | 39 | m | Physician | Ireland | |||
| McCarty | 4 | m | Pennsylvania | ||||
| McCauley | 10 | m | Maryland | ||||
| McCauley | 3 | m | Maryland | ||||
| McCauley | 35 | f | Virginia | ||||
| McCauley | 37 | m | Watchman | Pennsylvania | |||
| McCauley | 9 | f | Maryland | ||||
| McClaskey | 50 | f | Ireland | h/o Patrick Bishop | |||
| McClellan | 22 | f | Maryland | ||||
| McClellan | 25 | m | Bootmaker | Maryland | |||
| McClellan | 63 | m | New Jersey | ||||
| McClellan | 64 | f | Maryland | ||||
| McClellan | 28 | f | Georgetown, D. C. | ||||
| McClellan | 30 | m | Blacksmith | Maryland | |||
| McClintock | 10 | m | Pennsylvania | ||||
| McClintock | 12 | m | Pennsylvania | ||||
| McClintock | 14 | m | Pennsylvania | ||||
| McClintock | 38 | f | Maryland | ||||
| McClintock | 39 | m | Clerk | Pennsylvania | |||
| McClintock | 5 | f | Pennsylvania | ||||
| McClintock | 8 | f | Pennsylvania | ||||
| McColgan | 26 | f | Ireland | h/o John Gracen | |||
| McConklin | 25 | f | Maryland | h/o John F. Davis | |||
| McDermot | 60 | f | Ireland | ||||
| McDermot | 65 | m | Laborer | Ireland | |||
| McFarland | 1 | m | Maryland | ||||
| McFarland | 12 | f | Maryland | ||||
| McFarland | 13 | m | Maryland | ||||
| McFarland | 14 | f | Maryland | ||||
| McFarland | 3 | f | Maryland | ||||
| McFarland | 38 | m | Drayman | Ireland | |||
| McFarland | 39 | f | Ireland | ||||
| McFarland | 12-Apr | m | Maryland | ||||
| McFarland | 5 | f | Maryland | ||||
| McFarland | 7 | f | Maryland | ||||
| McGahan | 16 | f | Maryland | h/o John Kettlewell | |||
| McGlouchling | 67 | f | Maryland | ||||
| McGowan | 10 | m | Ireland | ||||
| McGowan | 12 | f | Ireland | ||||
| McGowan | 20 | m | Cooper | Ireland | |||
| McGowan | 38 | m | Cooper | Ireland | |||
| McGowan | 38 | f | Ireland | ||||
| McGrath | 28 | f | Ireland | ||||
| McGrath | 4 | f | New York | ||||
| McGrath | 40 | m | Laborer | Ireland | |||
| McIlhenny | 1 | m | Maryland | h/o Edward Spedden | |||
| McIlhenny | 29 | f | Maryland | h/o Edward Spedden | |||
| McIlhenny | 3 | f | Maryland | h/o Edward Spedden | |||
| McIlhenny | 5 | f | Maryland | h/o Edward Spedden | |||
| McIlhenny | 7 | m | Maryland | h/o Edward Spedden | |||
| McKell | 26 | m | Laborer | Ireland | h/o Patrick Cain | ||
| McKenna | 56 | m | Grocer | Ireland | |||
| McKernan | 9 | f | Maryland | h/o William Cain | |||
| McMahon | 25 | f | Maryland | ||||
| McMahon | 30 | f | Maryland | ||||
| McMahon | 85 | f | Maryland | ||||
| McMahon | 97 | m | None | Pennsylvania | |||
| McMillan | 27 | m | Machinist | Maryland | |||
| McMillan | 34 | f | Maryland | ||||
| McMullan | 14 | f | Maryland | h/o Thomas J. Perine | |||
| McNulty | 21 | f | Virginia | h/o Sam. A. Tibbals | |||
| McNulty | 36 | m | Shoemaker | England | h/o Sam. A. Tibbals | ||
| McNulty | 46 | f | Ireland | h/o Michael Golden | |||
| McPhail | 16 | f | Maryland | h/o Joseph Bonn | |||
| McSweeney | 1 | m | Maryland | ||||
| McSweeney | 29 | m | Laborer | Ireland | |||
| McSweeney | 31 | f | Maryland | ||||
| McTilton | 3 | m | Maryland | ||||
| McTilton | 32 | f | Maryland | ||||
| McTilton | 36 | m | Merchant | Maryland | |||
| McTilton | 12-Apr | f | Maryland | ||||
| McTilton | 5 | m | Maryland | ||||
| McTilton | 7 | f | Maryland | ||||
| McTilton | 9 | m | Maryland | ||||