1842 Septennial Pennsylvania Census

  Franklin County, Quincy Township

  Davis, William    Founder
  Bumbaugh, John    Moulder
  Bumbaugh, Michael Collier
  Bumbaugh, David   Moulder
  Bumbaugh, James     do
  Bumbaugh, William   do

1843 - Tax List of Franklin County, PA
Quincy TWP - 974.844 R4c of the SLC Library

  Bumbaugh, David     0 Acres H=0 C=0 Value=100 Moulder
  Bumbaugh, James     0 Acres H=0 C=0 Value=100 Moulder
  Bumbaugh, John      0 Acres H=0 C=0 Value=10  Moulder
  Bumbaugh, Michael   0 Acres H=0 C=1 Value=432 Collier, House lot at Furnace
  Bumbaugh, William   0 Acres H=0 C=1 Value=108 ??
  Davis, William      1 Acres H=0 C=0 Value=400 House
  Davis, William      0 Acres H=1 C=1 Value=588 Founder, house lot Barouche

1850 Census - Franklin County, Pennsylvania - Chambersburg

    90 99
    Wm Brumbaugh     30 M Moulder      Penna
    Mary             28 F              ditto
    Isaac             7 M              ditto
    James             6 M              ditto
    Martha            5 F              ditto
    Emma E.           4 F              ditto
    Thomas            1 M              ditto

1860 Census - Dauphin County, Pennsylvania
Harrisburg 5th Ward - 16 June 1860

  763 774
  William Bumbaugh    39 M Moulder            Penn
  Mary                35 F                    Penn
  Isaac               18 M Moulder            Penn
  James               16 M Factory (cotton)   Penn
  Martha              14 F                    Penn
  Emma                13 F                    Penn
  Thomas              11 M                    Penn
  Mary                 7 F                    Penn
  Laura                3 F                    Penn
  Eliza Ross          32 F Weaver in Factory  Penn
  Rebecca I. Greer    18 F Factory (Cotton)   Penn

1870 Census - Dauphin County, Pennsylvania
Harrisburg Ward #6 - 21 July 1870

  386 416
  Bombach, William     49 M W Iron Moulder  Pa
  Mary                 46 F W Keeping House Pa
  Virginia             16 F W               Pa
  Laura                12 F W               Pa

1870 Census - Dauphin County, Pennsylvania
Harrisburg Ward #6 - 16 July 1870

  34 35
  Thompson, Joseph    24 M W Coach Maker    Penna
  Emma                23 F W Keeping House  Penna
  34 36
  Bombach, Thomas     21 M W Iron Moulder   Penna
  Melissa             18 F W Keeping House  Penna
  34 37
  Hughs, Samuel       33 M W Laborer        Penna
  Susana              29 F W Keeping House  Penna
  Jane                 9 F W                Penna
  George               1 M W                Penna

1880 Census - Dauphin County, Pennsylvania
Harrisburg Ward #90 - 14 June 1880

  447 482 - 1527 North 3rd St.
  Bumbaugh, Mary      W F 57 Keeping House Penn Ireland Penn
  Gibbons, Martha     W F 36 Daughter      Penn Penn Penn
  --, Mary C.         W F 12 Grand-dau     Penn Penn Penn
  --, William R.      W M  8 --- Son       Penn Penn Penn
  Mecelvey, Henry     W M 19 Boarder       Penn Penn Penn

1887-1890 Harrisburg Directories

  Mary Bumbaugh, widow William
  1537 N. 3rd
  Harrisburg, PA

  Martha Gibbons, widow Patrick
  1537 N. 3rd
  Harrisburg, PA

From Scott Bumbaugh:

I just found out William Bumbaugh (son of Michael and Mary Magdalene Clinedinst) wife's maiden
name.  It is Mary ROSS.  This is confirmed on the marriage license application in Harrisburg, Dauphin
County, Pennsylvania, dated 27 October 1923, when William's son, Thomas B. Bumbaugh, applied for a
license to marry Alice R. Nye.