MC
Mary Chapman — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Montgomery, Ohio
Our Model Tree links this Mary Chapman across the 1900, 1910, 1920, 1930 and 1940 US Censuses in Montgomery, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1875), then head of a 8-person household.
Age 35
b. ~1875
Female
Spouse
Born: Ohio
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Montgomery, Ohio |
| Surname | Chapman |
| Given Name | Mary C |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ohio |
| Years Married | 14 |
| Children Born | 7 |
| Children Living | 6 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Madison Township Precinct C |
| Est. Birth Year | ~1875 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
8 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Naomi Chapman | Daughter | — | 10 | ~1900 |
| Glenn Chapman | Daughter | — | 6 | ~1904 |
| Etha Chapman | Daughter | — | 1 | ~1909 |
| Ezra Chapman | Head | — | 40 | ~1870 |
| Howard Chapman | Son | — | 8 | ~1902 |
| Elmer Chapman | Son | — | 2 | ~1908 |
| John Chapman | Son | — | 4 | ~1906 |
| Mary Chapman | Spouse | — | 35 | ~1875 |
Census Appearances
1900
Montgomery, Ohio
Spouse, age 25
Montgomery, Ohio · implied b. ~1875 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chapman |
| Given Name | May L |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Ohio |
| Birth Month | Mar |
| Birth Year | 1875 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | |Yes |
| Can Read | Yes |
| Can Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1910
Montgomery, Ohio
Spouse, age 35
Montgomery, Ohio · implied b. ~1875 — 8 household members
| Surname | Chapman |
| Given Name | Mary C |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ohio |
| Years Married | 14 |
| Children Born | 7 |
| Children Living | 6 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Montgomery, Ohio
Spouse, age 44
Montgomery, Ohio · implied b. ~1876 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chapman |
| Given Name | May |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Montgomery, Ohio
Spouse, age 54
Montgomery, Ohio · implied b. ~1876 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chapman |
| Given Name | May C |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Montgomery-County, Ohio
Spouse, age 65
Montgomery-County, Ohio · implied b. ~1875 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Chapman |
| Given Name | May C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus, Franklin |
| Highest Grade | H 4 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Mary Chapman across 5 US Census years (1900, 1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Chapman
Spouse · 1910 · age 35 · b. ~1875 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Montgomery, Ohio
Open full size
1910 US Federal Census — Montgomery, Ohio
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1218unit:0664)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Richard K Story | 21 | Son | — | Ohio |
| 2 | James R Edwards | 43 | Head | Mail Carrier | Ohio |
| 3 | Elizabeth Edwards | 33 | Wife | — | Ohio |
| 4 | Thelma Edwards | 14 | Daughter | — | Ohio |
| 5 | Ada M Edwards | 12 | Daughter | — | Ohio |
| 6 | Oscar D Edwards | 10 | Son | — | Ohio |
| 7 | Mary S Edwards | 8 | Daughter | — | Ohio |
| 8 | John F Edwards | 5 | Son | — | Ohio |
| 9 | Marlene E Edwards | 3 | Daughter | — | Ohio |
| 10 | Hazel L Edwards | 2 | Daughter | — | Ohio |
| 11 | John Heck | 55 | Head | Farmer | Ohio |
| 12 | Sarah E Heck | 43 | Wife | — | Ohio |
| 13 | Charles S Heck | 11 | Son | — | Ohio |
| 14 | John Heck | 6 | Son | — | Ohio |
| 15 | Celestial Manning | 43 | Head | Farmer | Ohio |
| 16 | Sarah A Manning | 45 | Wife | — | Ohio |
| 17 | Clara E Manning | 21 | Daughter | — | Ohio |
| 18 | Anna E Manning | 18 | Daughter | — | Ohio |
| 19 | John Diehl | 83 | Father-in-law | Own Income | Ohio |
| 20 | John C Bright | 58 | Head | Farmer | Ohio |
| 21 | Ada L Bright | 25 | Daughter | — | Ohio |
| 22 | Mary L Bright | 19 | Daughter | — | Ohio |
| 23 | John D Bright | 13 | Son | — | Ohio |
| 24 | Lydia E Bright | 13 | Daughter | — | Ohio |
| 25 | Samuel Diehl | 55 | Head | Laborer | Ohio |
| 26 | Mary E Diehl | 47 | Wife | — | Ohio |
| 27 | Charles Diehl | 20 | Head | Laborer | Ohio |
| 28 | Leona Diehl | 19 | Wife | — | Indiana |
| 29 | Raymond Diehl | 1 | Son | — | Ohio |
| 30 | Charles D Robinson | 30 | Head | Laborer | Virginia |
| 31 | Jennie M Robinson | 24 | Wife | — | Ohio |
| 32 | Charles R Robinson | 7 | Son | — | Ohio |
| 33 | William H Robinson | 4 | Son | — | Ohio |
| 34 | Ezra Chapman | 40 | Head | Decorator | Ohio |
| 35 | Mary C Chapman THIS PERSON | 35 | Wife | — | Ohio |
| 36 | Naomi C Chapman | 10 | Daughter | — | Ohio |
| 37 | Howard W Chapman | 8 | Son | — | Ohio |
| 38 | Glenn Chapman | 6 | Daughter | — | Ohio |
| 39 | John H Chapman | 4 | Son | — | Ohio |
| 40 | Elmer V Chapman | 2 | Son | — | Ohio |
| 41 | Etha L Chapman | 1 | Daughter | — | Ohio |
| 42 | Charles Johnson | 47 | Head | Laborer | Ohio |
| 43 | Mary Johnson | 33 | Wife | — | Ohio |
| 44 | Mary Johnson | 17 | Daughter | Cigar Roller | Ohio |
| 45 | Ruth Johnson | 16 | Daughter | — | Ohio |
| 46 | Lillian Johnson | 15 | Daughter | — | Ohio |
| 47 | Emma Johnson | 10 | Daughter | — | Ohio |
| 48 | Edward Keating | 27 | Head | Fireman | Ireland |
| 49 | Nellie R Keating | 26 | Wife | — | Ohio |
| 50 | George Keating | 6 | Son | — | Ohio |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)