MR
Mary Ritter — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Mary Ritter across the 1900 and 1910 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a spouse (b.~1856), then head of a 6-person household.
Age 54
b. ~1856
Female
Spouse
Born: Germany
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Baltimore, Maryland |
| Surname | Ritter |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Germany |
| Years Married | 36 |
| Children Born | 10 |
| Children Living | 7 |
| Year of Immigration | 1880 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Additional Details | |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1856 |
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.
6 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| George Ritter | Son | — | 15 | ~1895 |
| August Ritter | Head | — | 56 | ~1854 |
| Henry Ritter | Son | — | 18 | ~1892 |
| Mary Ritter | Spouse | — | 54 | ~1856 |
| Adolf Ritter | Son | — | 27 | ~1883 |
| John Ritter | Son | — | 21 | ~1889 |
Census Appearances
1900
None, Maryland
Spouse, age 45
None, Maryland · implied b. ~1855 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ritter |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Germany |
| Birth Month | Sep |
| Birth Year | 1855 |
| Year of Immigration | 1882 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
1910
Baltimore, Maryland
Spouse, age 54
Baltimore, Maryland · implied b. ~1856 — 6 household members
| Surname | Ritter |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Germany |
| Years Married | 36 |
| Children Born | 10 |
| Children Living | 7 |
| Year of Immigration | 1880 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
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 Ritter across 2 US Census years (1900 and 1910) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Ritter
Spouse · 1910 · age 54 · b. ~1856 · Maryland
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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 — Baltimore, Maryland
Open full size
1910 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po560unit:0095)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carolina Knobloch | 46 | Wife | — | Maryland |
| 2 | Charles Knobloch | 22 | Son | — | Maryland |
| 3 | Jennie Knobloch | 20 | Daughter | — | Maryland |
| 4 | Annie Knobloch | 16 | Daughter | — | Maryland |
| 5 | Margaret Knobloch | 14 | Daughter | — | Maryland |
| 6 | Charles Ritter | 36 | Head | Laborer | Maryland |
| 7 | Mabel Ritter | 32 | Wife | — | Maryland |
| 8 | Marie Ritter | 9 | Daughter | — | Maryland |
| 9 | Minnie L. Ritter | 7 | Daughter | — | Maryland |
| 10 | Ernest F. Ritter | 5 | Son | — | Maryland |
| 11 | John Schott | 50 | Head | Driver | Maryland |
| 12 | Margaret Schott | 50 | Wife | — | Maryland |
| 13 | Catherine Schott | 23 | Daughter | — | Maryland |
| 14 | John J. Schott | 21 | Son | Bookkeeper | Maryland |
| 15 | George Schott | 17 | Son | Gas Worker | Maryland |
| 16 | Mary G. Schott | 15 | Daughter | — | Maryland |
| 17 | Annie Schott | 12 | Daughter | — | Maryland |
| 18 | Charles Snyder | 42 | Head | Clerk | Maryland |
| 19 | Barbara Snyder | 37 | Wife | — | Maryland |
| 20 | George Frank Snyder | 15 | Son | — | Maryland |
| 21 | Philip Rausch | 23 | Step-Son | — | Maryland |
| 22 | William Rausch | 18 | Step-Son | Sheet Iron Worker | Maryland |
| 23 | Emma Rausch | 16 | Step-Daughter | Operator | Maryland |
| 24 | August Ritter | 56 | Head | — | Germany |
| 25 | Mary Ritter THIS PERSON | 54 | Wife | — | Germany |
| 26 | Adolf Ritter | 27 | Son | Iron Worker | Maryland |
| 27 | John Ritter | 21 | Son | Patternmaker | Maryland |
| 28 | Henry Ritter | 18 | Son | Sheet Iron Worker | Maryland |
| 29 | George Ritter | 15 | Son | Helper | Maryland |
| 30 | George Rausch | 27 | Head | — | Germany |
| 31 | Mary G. Rausch | 25 | Wife | — | Maryland |
| 32 | Edward Rausch | 4 | Son | — | Maryland |
| 33 | George Rausch | 1 | Son | — | Maryland |
| 34 | Barbara Rausch | 77 | Mother | — | Germany |
| 35 | George Gable | 34 | Head | Laborer | Germany |
| 36 | William Ritter | 31 | Head | Sheet Iron Worker | Germany |
| 37 | Magdalena Ritter | 31 | Wife | — | Germany |
| 38 | Katie Ritter | 17 | Daughter | — | Maryland |
| 39 | Rose Ritter | 11 | Son | Sheet Iron Worker | Maryland |
| 40 | Annie Ritter | 6 | Daughter | — | Maryland |
| 41 | Walter Ritter | 5 | Son | — | Maryland |
| 42 | William Ritter | 1 | Son | — | Maryland |
| 43 | Minnie Hense | 71 | Head | — | Germany |
| 44 | Simon Ritter | 67 | Brother | Laborer | Germany |
| 45 | Arthur Whiteman | 50 | Boarder | — | Germany |
| 46 | Otto G. Reichert | 45 | Head | Butcher | Germany |
| 47 | Annie M. Reichert | 45 | Wife | — | Germany |
| 48 | Mary G. Reichert | 16 | Daughter | Operator | Maryland |
| 49 | Edward Rappe | 62 | Head | Fireman | Germany |
| 50 | Augusta Rappe | 54 | Wife | — | Germany |
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)