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Mary Bowman — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Columbia, Pennsylvania
Our Model Tree links this Mary Bowman across the 1920 and 1930 US Censuses in Columbia, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1912), then head of a 9-person household.
Age 18
b. ~1912
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Columbia, Pennsylvania |
| Surname | Bowman |
| Given Name | Mary V |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Orangeville Boro |
| 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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Ruth Bowman | Daughter | — | 16 | ~1914 |
| Harriet Bowman | Daughter | — | 7 | ~1923 |
| Beatrice Bowman | Daughter | — | 21 | ~1909 |
| Mary Bowman | Daughter | — | 18 | ~1912 |
| Frank Bowman | Head | — | 62 | ~1868 |
| Richter Bowman | Son | — | 14 | ~1916 |
| David Bowman | Son | — | 9 | ~1921 |
| Frank Bowman | Son | — | 5 | ~1925 |
| Myrtle Bowman | Spouse | — | 40 | ~1890 |
Census Appearances
1920
Columbia, Pennsylvania
Daughter, age 7
Columbia, Pennsylvania · implied b. ~1913 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bowman |
| Given Name | Mary V. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Columbia, Pennsylvania
Daughter, age 18
Columbia, Pennsylvania · implied b. ~1912 — 9 household members
| Surname | Bowman |
| Given Name | Mary V |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Bowman across 2 US Census years (1920 and 1930) in Columbia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bowman
Daughter · 1930 · age 18 · b. ~1912 · Pennsylvania
★ You are viewing this record
Sibling
Beatrice Bowman
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Bowman
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richter Bowman
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Bowman
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Bowman
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harriet Bowman
Sibling · 1930 · 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
1930 US Federal Census — Columbia, Pennsylvania
Open full size
1930 US Federal Census — Columbia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2024:0454)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Doyle K Sands | 29 | Head | Salesman | Pennsylvania |
| 52 | Ester G Sands | 25 | Wife | — | Pennsylvania |
| 53 | Eva J Sands | 3 | Daughter | — | Pennsylvania |
| 54 | Dale R Sands | 1 | Son | — | Pennsylvania |
| 55 | Gora A Unger | 54 | Head | — | Pennsylvania |
| 56 | John M Unger | 56 | Husband | Electrician | Pennsylvania |
| 57 | Conner Charles M Unger | 19 | Nephew | Electrician | Pennsylvania |
| 58 | Harrietta S Mccollum | 75 | Head | — | Pennsylvania |
| 59 | Laura B Keller | 67 | Head | — | Pennsylvania |
| 60 | Cornel W Hess | 54 | Head | — | Pennsylvania |
| 61 | Eva J Hess | 56 | Wife | — | Pennsylvania |
| 62 | Richard W Mordan | 44 | Head | Carpenter | Pennsylvania |
| 63 | Myllie A Mordan | 48 | Wife | — | Pennsylvania |
| 64 | John F Mordan | 17 | Nephew | — | Pennsylvania |
| 65 | Ernest L Robbins | 29 | Head | Chauffeur | Pennsylvania |
| 66 | Mary R Robbins | 28 | Wife | — | Pennsylvania |
| 67 | Earnest M Robbins | 7 | Son | — | Pennsylvania |
| 68 | Vilma P Robbins | 2 | Daughter | — | Pennsylvania |
| 69 | Levi A Remley | 76 | Head | Janitor | Pennsylvania |
| 70 | Ella M Remley | 76 | Wife | — | Pennsylvania |
| 71 | Bertie L Remley | 42 | Daughter | — | Pennsylvania |
| 72 | Charles M Cooke | 72 | Head | Barber | Pennsylvania |
| 73 | Sadie J Cooke | 67 | Wife | — | Pennsylvania |
| 74 | Frank M Bowman | 62 | Head | Painter | Pennsylvania |
| 75 | Myrtle R Bowman | 40 | Wife | — | Pennsylvania |
| 76 | Beatrice Bowman | 21 | Daughter | — | Pennsylvania |
| 77 | Mary V Bowman THIS PERSON | 18 | Daughter | — | Pennsylvania |
| 78 | Ruth E Bowman | 16 | Daughter | — | Pennsylvania |
| 79 | Richter W Bowman | 14 | Son | — | Pennsylvania |
| 80 | David E Bowman | 9 | Son | — | Pennsylvania |
| 81 | Harriet E Bowman | 7 | Daughter | — | Pennsylvania |
| 82 | Frank M Bowman | 5 | Son | — | Pennsylvania |
| 83 | Roy J Ruckle | 48 | Head | Trimmer | Pennsylvania |
| 84 | Laura M Ruckle | 47 | Wife | — | Pennsylvania |
| 85 | Earl H Ruckle | 29 | Son | Trimmer | Pennsylvania |
| 86 | Freda M Ruckle | 28 | Daughter | — | Pennsylvania |
| 87 | Donald E Ruckle | 8 | Grandson | — | Pennsylvania |
| 88 | George S Fleckenstine | 77 | Head | — | Pennsylvania |
| 89 | Elizabeth E Fleckenstine | 72 | Wife | — | Pennsylvania |
| 90 | Arline Beardsley | 28 | Boarder | Teacher | New York |
| 91 | Grover C Edwards | 46 | Head | Laborer | Pennsylvania |
| 92 | Rose M Edwards | 46 | Wife | — | Pennsylvania |
| 93 | Betty A Edwards | 8 | Daughter | — | Pennsylvania |
| 94 | Ray D Fritz | 38 | Head | — | Pennsylvania |
| 95 | Ruby M Fritz | 33 | Wife | — | Pennsylvania |
| 96 | Earl R Fritz | 11 | Daughter|Son | — | Pennsylvania |
| 97 | Fredy L Fritz | 9 | Son | — | Pennsylvania |
| 98 | Susan Marshall | 80 | Grandmother | — | Pennsylvania |
| 99 | Fred Kale | 64 | Brother-in-law | — | Pennsylvania |
| 100 | Douglas L Renolds | 37 | Boarder | — | Pennsylvania |
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)