MH
Mary Hartman — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Carroll, Illinois
Our Model Tree links this Mary Hartman across the 1900 and 1910 US Censuses in Carroll, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1861), then head of a 11-person household.
Age 49
b. ~1861
Female
Spouse
Born: Illinois
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Carroll, Illinois |
| Surname | Hartman |
| Given Name | Mary B |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Illinois |
| Years Married | 27 |
| Children Born | 12 |
| Children Living | 9 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Mt Carroll City |
| Est. Birth Year | ~1861 |
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.
11 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mabel Hartman | Daughter | — | 17 | ~1893 |
| Cora Hartman | Daughter | — | 13 | ~1897 |
| Benjamin Hartman | Head | — | 56 | ~1854 |
| Mary Hartman | Other | — | 82 | ~1828 |
| George Hartman | Son | — | 26 | ~1884 |
| John Hartman | Son | — | 9 | ~1901 |
| Jess Hartman | Son | — | 15 | ~1895 |
| Edward Hartman | Son | — | 21 | ~1889 |
| Walter Hartman | Son | — | 7 | ~1903 |
| Theodore Hartman | Son | — | 3 | ~1907 |
| Mary Hartman | Spouse | — | 49 | ~1861 |
Census Appearances
1900
Carroll, Illinois
Spouse, age 39
Carroll, Illinois · implied b. ~1861 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hartman |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Illinois |
| Birth Month | Mar |
| Birth Year | 1861 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1910
Carroll, Illinois
Spouse, age 49
Carroll, Illinois · implied b. ~1861 — 11 household members
| Surname | Hartman |
| Given Name | Mary B |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Illinois |
| Years Married | 27 |
| Children Born | 12 |
| Children Living | 9 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Hartman across 2 US Census years (1900 and 1910) in Carroll, Illinois, using XGBoost record linkage.
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This person
Anchor record
Mary Hartman
Spouse · 1910 · age 49 · b. ~1861 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Carroll, Illinois
Open full size
1910 US Federal Census — Carroll, Illinois
Page Contents
46 people indexed on this census page (ia:1910:13thcensus1910po232unit:0700)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Hortman | 32 | Head | Farmer | Illinois |
| 2 | Alice S Hortman | 25 | Wife | — | Nebraska |
| 3 | Irvin C Hortman | 3 | Son | — | Illinois |
| 4 | Beulah M Hortman | 2 | Daughter | — | Illinois |
| 5 | Harold A Hortman | 1 | Son | — | Illinois |
| 6 | Christopher Nedrow | 35 | Head | Farmer | Penn. |
| 7 | Lura Nedrow | 31 | Wife | — | Iowa |
| 8 | Cecil Nedrow | 8 | Daughter | — | Iowa |
| 9 | Melinda Nedrow | 7 | Daughter | — | Iowa |
| 10 | Mamie Nedrow | 3 | Daughter | — | Iowa |
| 11 | James W Mummert | 23 | Head | Farm Laborer | Illinois |
| 12 | Mary A Mummert | 26 | Wife | — | Illinois |
| 13 | James M Tibbetts | 31 | Head | Farmer | Illinois |
| 14 | Clara M Tibbetts | 22 | Wife | — | Iowa |
| 15 | Charles H Tibbetts | 3 | Son | — | Illinois |
| 16 | Harold V Tibbetts | 1 | Son | — | Illinois |
| 17 | Emil Nues | 58 | Head | Farmer | Germany |
| 18 | Katherine Nues | 57 | Wife | — | Ger. |
| 19 | Carrie Nues | 24 | Daughter | — | Ger. |
| 20 | Charles Apple | 61 | Head | Farmer | Ger. |
| 21 | Lena Apple | 56 | Wife | Own Income | Ger. |
| 22 | Martha C Apple | 30 | Daughter | — | Illinois |
| 23 | Harriett D Apple | 26 | Daughter | Teacher | Illinois |
| 24 | John C Apple | 34 | Head | Farmer | Illinois |
| 25 | Mary E Apple | 30 | Wife | — | United States |
| 26 | Henry C Apple | 10 | Son | — | Illinois |
| 27 | Edward F Apple | 8 | Son | — | Illinois |
| 28 | Irene H Apple | 6 | Daughter | — | Illinois |
| 29 | Florence C Apple | 4 | Son | — | Illinois |
| 30 | Arthur Apple | 2 | Son | — | Illinois |
| 31 | William Wenzel | 36 | Head | Farmer | Iowa |
| 32 | Anna F Wenzel | 32 | Wife | — | Iowa |
| 33 | Marvin E Wenzel | 10 | Son | — | Iowa |
| 34 | Elfreda M Wenzel | 9 | Daughter | — | Iowa |
| 35 | Edwin W Wenzel | 5 | Son | — | Iowa |
| 36 | Benjamin Hartman | 56 | Head | Farmer | Pennsylvania |
| 37 | Mary B Hartman THIS PERSON | 49 | Wife | — | Illinois |
| 38 | George W Hartman | 26 | Son | Farm Laborer | Illinois |
| 39 | Edward F Hartman | 21 | Son | Laborer | Illinois |
| 40 | Mabel C Hartman | 17 | Daughter | — | Illinois |
| 41 | Jess H Hartman | 15 | Son | — | Illinois |
| 42 | Cora B Hartman | 13 | Daughter | — | Illinois |
| 43 | John P Hartman | 9 | Son | — | Illinois |
| 44 | Walter M Hartman | 7 | Son | — | Illinois |
| 45 | Theodore L Hartman | 3 | Son | — | Illinois |
| 46 | Mary Hartman | 82 | Mother | — | Pennsylvania |
Related Census Records
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)