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Mary Berger — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Montgomery, Ohio
Our Model Tree links this Mary Berger across the 1910 and 1920 US Censuses in Montgomery, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1908), then head of a 6-person household.
Age 12
b. ~1908
Female
Daughter
Born: Ohio
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Montgomery, Ohio |
| Surname | Berger |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Dayton City |
| Est. Birth Year | ~1908 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Charles Berger | Son | — | 11 | ~1909 |
| Charles Berger | Head | — | 44 | ~1876 |
| Mary Berger | Daughter | — | 12 | ~1908 |
| Leona Berger | Daughter | — | 4 | ~1916 |
| Loda Berger | Daughter | — | 7 | ~1913 |
| Ella Berger | Spouse | — | 37 | ~1883 |
Census Appearances
1910
Montgomery, Ohio
Daughter, age 2
Montgomery, Ohio · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Berger |
| Given Name | Mary A |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Montgomery, Ohio
Daughter, age 12
Montgomery, Ohio · implied b. ~1908 — 6 household members
| Surname | Berger |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Berger across 2 US Census years (1910 and 1920) in Montgomery, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Berger
Daughter · 1920 · age 12 · b. ~1908 · Ohio
★ You are viewing this record
Sibling
Charles Berger
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leona Berger
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Loda Berger
Sibling · 1920 · age 7
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
1920 US Federal Census — Montgomery, Ohio
Open full size
1920 US Federal Census — Montgomery, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1422unit:1136)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albin J. Mueller | 40 | Head | Grocer | Ohio |
| 2 | Clara M. Mueller | 34 | Wife | — | Ohio |
| 3 | Richard E. Mueller | 16 | Son | Grocery Clerk | Ohio |
| 4 | Frank S. Schulhoff | 54 | Head | Auto Assembler | Ohio |
| 5 | Mary E. Schulhoff | 44 | Wife | — | Pennsylvania |
| 6 | Lawrence J. Schulhoff | 18 | Son | — | Ohio |
| 7 | Elizabeth M. Schulhoff | 15 | Daughter | — | Ohio |
| 8 | Freda M. Schulhoff | 13 | Daughter | — | Ohio |
| 9 | William Rottermann | 61 | Head | Packer | Baden Germany |
| 10 | Margaret Rottermann | 56 | Wife | — | Germany |
| 11 | Carl R. Rottermann | 20 | Son | Cabinetmaker | Ohio |
| 12 | Helen M. Rottermann | 18 | Daughter | Screw Machine | Ohio |
| 13 | Frederick G. Rottermann | 15 | Son | Laborer | Ohio |
| 14 | Charles J. Berger | 44 | Head | Metal Worker | Ohio |
| 15 | Ella C. Berger | 37 | Wife | — | Ohio |
| 16 | Mary Berger THIS PERSON | 12 | Daughter | — | Ohio |
| 17 | Charles J. Berger | 11 | Son | — | Ohio |
| 18 | Loda May Berger | 7 | Daughter | — | Ohio |
| 19 | Leona L. Berger | 4 | Daughter | — | Ohio |
| 20 | Frank M. Earley | 56 | Head | Stationary Engineer | Ohio |
| 21 | Caroline L. Earley | 52 | Wife | — | Ohio |
| 22 | Francis S. Earley | 27 | Son | Assembler | Ohio |
| 23 | Ruth E. Earley | 15 | Daughter | — | Ohio |
| 24 | Mildred M. Earley | 11 | Daughter | — | Ohio |
| 25 | Charles P. Smyth | 29 | Head | Machinist | Ohio |
| 26 | Elizabeth Smyth | 26 | Wife | Housewife | Illinois |
| 27 | Wilbur Souter | 25 | Head | Laborer | Ohio |
| 28 | Lena D. Souter | 25 | Wife | — | Ohio |
| 29 | Gerald J. Souter | 0 | Son | — | Ohio |
| 30 | Louise Krapf | 62 | Head | — | Indiana |
| 31 | Homer Frank Krapf | 32 | Son | Inspector | Ohio |
| 32 | John N. Kissecup | 68 | Head | Salesman | Ohio |
| 33 | Katherine J. Kissecup | 49 | Wife | — | Ireland |
| 34 | Tiffin C. Lohanks | 50 | Lodger | Laborer | Ohio |
| 35 | James H. Barnett | 22 | Head | Teamster | Ohio |
| 36 | Amelia M. Barnett | 24 | Wife | — | Ohio |
| 37 | Elizabeth C. Barnett | 4 | Daughter | — | Ohio |
| 38 | Kenneth J. Barnett | 1 | Son | — | Ohio |
| 39 | Isaac E. Baker | 41 | Head | Laborer | Ohio |
| 40 | Elizabeth Baker | 44 | Wife | — | Ohio |
| 41 | Arthur E. Baker | 17 | Son | — | Ohio |
| 42 | Norman Barnett | 10 | Son | — | Ohio |
| 43 | Wilson B. Baker | 2 | Son | — | Ohio |
| 44 | David H. Morgan | 39 | Head | Salesman | Ohio |
| 45 | Julia Morgan | 38 | Wife | — | Ohio |
| 46 | Harry W. Eichenauer | 55 | Head | Cashier | Ohio |
| 47 | Sallie S. Eichenauer | 53 | Wife | — | Ohio |
| 48 | Ray D. Sprague | 26 | Head | Assembler | Ohio |
| 49 | Mae L. Sprague | 26 | Wife | — | Ohio |
| 50 | Raymond J. Sprague | 2 | Son | — | Ohio |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)