MS
Mary Shoemaker — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Montgomery, Ohio
Our Model Tree links this Mary Shoemaker across the 1920 and 1930 US Censuses in Montgomery, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1912), then head of a 8-person household.
Age 18
b. ~1912
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Montgomery, Ohio |
| Surname | Shoemaker |
| Given Name | Mary H. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Dayton City |
| Est. Birth Year | ~1912 |
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 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Margaret Shoemaker | Daughter | — | 11 | ~1919 |
| Mary Shoemaker | Daughter | — | 18 | ~1912 |
| Mildred Shoemaker | Daughter | — | 23 | ~1907 |
| Robert Shoemaker | Son | — | 20 | ~1910 |
| Deryl Shoemaker | Head | — | 45 | ~1885 |
| Raymond Shoemaker | Son | — | 16 | ~1914 |
| Louise Shoemaker | Daughter | — | 21 | ~1909 |
| Merle Shoemaker | Spouse | — | 40 | ~1890 |
Census Appearances
1920
Montgomery, Ohio
Daughter, age 8
Montgomery, Ohio · implied b. ~1912 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Shoemaker |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Montgomery, Ohio
Daughter, age 18
Montgomery, Ohio · implied b. ~1912 — 8 household members
| Surname | Shoemaker |
| Given Name | Mary H. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | 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 Shoemaker across 2 US Census years (1920 and 1930) in Montgomery, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Shoemaker
Daughter · 1930 · age 18 · b. ~1912 · Ohio
★ You are viewing this record
Sibling
Raymond Shoemaker
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Shoemaker
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Shoemaker
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Shoemaker
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Shoemaker
Sibling · 1930 · age 11
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
1930 US Federal Census — Montgomery, Ohio
Open full size
1930 US Federal Census — Montgomery, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1851:0678)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ethel Morrison | 39 | Lodger | — | Missouri |
| 52 | Sarah H Kedney | 66 | Head | — | England |
| 53 | Elwood C. Garris | 30 | Lodger | Ticket Agent | Ohio |
| 54 | William Cox | 54 | Lodger | — | Ohio |
| 55 | John Colglazer | 57 | Lodger | Salesman | Indiana |
| 56 | Arlington O. Lytle | 42 | Lodger | Laborer | Ohio |
| 57 | Clyde R. Force | 22 | Lodger | Sprayer | Indiana |
| 58 | Deryl Shoemaker | 45 | Head | Machine Hand | Ohio |
| 59 | Merle Shoemaker | 40 | Wife | — | Ohio |
| 60 | Mildred Shoemaker | 23 | Daughter | Operator | Ohio |
| 61 | Louise Shoemaker | 21 | Daughter | Telephone Oper. | Ohio |
| 62 | Robert J. Shoemaker | 20 | Son | Drill Presser | Ohio |
| 63 | Mary H. Shoemaker THIS PERSON | 18 | Daughter | — | Ohio |
| 64 | Raymond J. Shoemaker | 16 | Son | — | Ohio |
| 65 | Margaret E. Shoemaker | 11 | Daughter | — | Ohio |
| 66 | Marvin Mumma | 29 | Head | Collector | Ohio |
| 67 | Retha Mumma | 28 | Wife | — | Ohio |
| 68 | Raymond Mumma | 80 | Father | — | Ohio |
| 69 | Harley Fry | 38 | Head | Die Maker | Ohio |
| 70 | Dulcie M. Fry | 45 | Wife | — | Ohio |
| 71 | Ruby I. Toms | 30 | Lodger | Folder | Ohio |
| 72 | James L. Conroy | 35 | Head | Compositor | Kentucky |
| 73 | Hazel V. Conroy | 37 | Wife | — | Kentucky |
| 74 | Dorothy J. Conroy | 5 | Daughter | — | Ohio |
| 75 | James Curley | 21 | Head | Chef | Kentucky |
| 76 | Stella Curley | 18 | Wife | Saleswoman | West Virginia |
| 77 | George Van Camp | 30 | Lodger | Salesman | Indiana |
| 78 | Robert Bartlett | 42 | Head | Painter | Kansas |
| 79 | Caroline Bartlett | 33 | Wife | — | Germany |
| 80 | Veda M. Bartlett | 12 | Daughter | — | Ohio |
| 81 | Evelyn J. Bartlett | 9 | Daughter | — | Ohio |
| 82 | Vivian A. Bartlett | 6 | Daughter | — | Ohio |
| 83 | Peggie L. Bartlett | 4 | Daughter | — | Ohio |
| 84 | Jackson C. Showers | 71 | Head | — | Ohio |
| 85 | Elizabeth Showers | 67 | Wife | — | Ohio |
| 86 | Hattie Smith | 83 | Lodger | — | Ohio |
| 87 | Walter R. King | 21 | Lodger | Assembler | Ohio |
| 88 | Clifford Van Gries | 39 | Lodger | — | Kentucky |
| 89 | Edwin C. Jorgenson | 34 | Lodger | Laborer | Wisconsin |
| 90 | Ruth Eliza Jeffries | 25 | Lodger | Saleslady | Pennsylvania |
| 91 | Minnie H. Smallwood | 42 | Head | Housekeeper | Kentucky |
| 92 | Harry W. Eberhart | 30 | Lodger | Printer | Indiana |
| 93 | Robert F. Cooper | 23 | Lodger | — | Ohio |
| 94 | Arvella Hackman | 19 | Lodger | — | Wisconsin |
| 95 | Hugh Guthrie | 40 | Head | Mechanic | Pennsylvania |
| 96 | Alita Guthrie | 29 | Wife | — | New York |
| 97 | August H. Pressler | 55 | Head | Laborer | Ohio |
| 98 | Rita L. Pressler | 52 | Wife | — | Ohio |
| 99 | Daniel W. Garvey | 84 | Lodger | — | Ohio |
| 100 | Robert Bradley | 59 | Lodger | Ship Carpenter | Maine |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)