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Mary Osborne — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Monroe, Illinois
Our Model Tree links this Mary Osborne across the 1900 and 1910 US Censuses in Monroe, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1892), then head of a 9-person household.
Age 8
b. ~1892
Female
Daughter
Born: Illinois
Single
1900 Census Record Details
| Census Year | 1900 |
| Location | Monroe, Illinois |
| Surname | Osborne |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Illinois |
| Birth Month | July |
| Birth Year | 1892 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Harrisonville Precinct |
| Est. Birth Year | ~1892 |
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.
9 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Washington Osborne | Head | — | 38 | ~1862 |
| Lela Osborne | Daughter | — | 5 | ~1895 |
| Sarah Osborne | Other | — | 66 | ~1834 |
| Joseph Osborne | Son | — | 11 | ~1889 |
| Mary Osborne | Daughter | — | 8 | ~1892 |
| John Osborne | Son | — | 3 | ~1897 |
| Maggie Osborne | Daughter | — | 6 | ~1894 |
| Clara Osborne | Spouse | — | 34 | ~1866 |
| Sarah Osborne | Daughter | — | 10 | ~1890 |
Census Appearances
1900
Monroe, Illinois
Daughter, age 8
Monroe, Illinois · implied b. ~1892 — 9 household members
| Surname | Osborne |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Illinois |
| Birth Month | July |
| Birth Year | 1892 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
Daughter, age 17
Monroe, Illinois · implied b. ~1893 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Osborn |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| 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 Osborne across 2 US Census years (1900 and 1910) in Monroe, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Osborne
Daughter · 1900 · age 8 · b. ~1892 · Illinois
★ You are viewing this record
Sibling
Maggie Osborne
Sibling · 1900 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Osborne
Sibling · 1900 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Osborne
Sibling · 1900 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Osborne
Sibling · 1900 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lela Osborne
Sibling · 1900 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1900 US Federal Census — Monroe, Illinois
Open full size
1900 US Federal Census — Monroe, Illinois
Page Contents
44 people indexed on this census page (ia:1900:12thcensusofpopu330unit:0524)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Louis Koch | 44 | Head | Farmer | Illinois |
| 52 | Catherine Koch | 44 | Wife | — | Illinois |
| 53 | Catherine Landgraf | 20 | Daughter | — | Illinois |
| 54 | Mary Stewart | 15 | Niece | — | Illinois |
| 55 | Charlie Koch | 19 | Nephew | — | Illinois |
| 56 | Washington Osborne | 37 | Head | Farmer | Illinois |
| 57 | Clara M Osborne | 33 | Wife | — | Illinois |
| 58 | Joseph Osborne | 11 | Son | — | Illinois |
| 59 | Sarah Osborne | 9 | Daughter | — | Illinois |
| 60 | Mary Osborne THIS PERSON | 7 | Daughter | — | Illinois |
| 61 | Maggie Osborne | 6 | Daughter | — | Illinois |
| 62 | Lela Osborne | 4 | Daughter | — | Illinois |
| 63 | John Osborne | 2 | Son | — | Illinois |
| 64 | Sarah Osborne | 65 | Mother | — | Missouri |
| 65 | Elmer Thompson | 63 | Head | Farmer | Ohio |
| 66 | Martha Thompson | 38 | Daughter | — | Illinois |
| 67 | John A Thompson | 34 | Son | — | Illinois |
| 68 | Phillip Brewer | 28 | Son-in-law | — | Illinois |
| 69 | Agatha A Brewer | 29 | Daughter | — | Illinois |
| 70 | Dee Thompson | 23 | Son | — | Illinois |
| 71 | William Thompson | 28 | Head | Farmer | Illinois |
| 72 | Crystal Thompson | 7 | Daughter | — | Illinois |
| 73 | Willie Thompson | 5 | Son | — | Illinois |
| 74 | Pearl Thompson | 3 | Daughter | — | Illinois |
| 75 | Alice Thompson | 1 | Daughter | — | Illinois |
| 76 | Elbert Thompson | 0 | Son | — | Illinois |
| 77 | Ruth Dixon | 18 | Niece | — | Illinois |
| 78 | Fred Althoff | 48 | Head | Farmer | Illinois |
| 79 | Mary Althoff | 50 | Wife | — | Illinois |
| 80 | Frank Jr Althoff | 23 | Son | Farm Laborer | Illinois |
| 81 | John Althoff | 21 | Son | Farm Laborer | Illinois |
| 82 | Jake Althoff | 20 | Son | Farm Laborer | Illinois |
| 83 | Lizzie Althoff | 18 | Daughter | — | Illinois |
| 84 | Christina Althoff | 16 | Daughter | — | Illinois |
| 85 | George Althoff | 13 | Son | — | Illinois |
| 86 | Phillip Althoff | 8 | Son | — | Illinois |
| 87 | Ella Bade | 15 | Step-daughter | — | Illinois |
| 88 | Henry Bade | 13 | Step-son | — | Illinois |
| 89 | John Engle | 55 | Head | Farmer | Germany |
| 90 | Sophia Engle | 42 | Wife | — | Germany |
| 91 | Katie Engle | 13 | Daughter | — | Illinois |
| 92 | Lena Engle | 10 | Daughter | — | Illinois |
| 93 | Mamie Engle | 9 | Daughter | — | Illinois |
| 94 | Annie Engle | 0 | Daughter | — | Illinois |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)