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Mary Gorman — 1930 US Census Record
Linked across censuses1930 United States Federal Census · St Louis, Missouri
Our Model Tree links this Mary Gorman across the 1920 and 1930 US Censuses in St Louis, Missouri (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 12-person household.
Age 11
b. ~1919
Female
Daughter
Born: Missouri
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | St Louis, Missouri |
| Surname | Gorman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Meramec Township |
| Est. Birth Year | ~1919 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Margaret Gorman | Daughter | — | 15 | ~1915 |
| Alice Gorman | Daughter | — | 1 | ~1929 |
| Mary Gorman | Daughter | — | 11 | ~1919 |
| Alice Gorman | Daughter | — | 9 | ~1921 |
| James Gorman | Head | — | 47 | ~1883 |
| John Gorman | Son | — | ~1930 | |
| Robert Gorman | Son | — | 3 | ~1927 |
| Joseph Gorman | Son | — | 7 | ~1923 |
| William Gorman | Son | — | 5 | ~1925 |
| John Gorman | Son | — | 13 | ~1917 |
| James Gorman | Son | — | 17 | ~1913 |
| Margaret Gorman | Spouse | — | 47 | ~1883 |
Census Appearances
1920
St Louis, …
Daughter, age 1
St Louis, Missouri · implied b. ~1919 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gorman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Louis, …
Daughter, age 11
St Louis, Missouri · implied b. ~1919 — 12 household members
| Surname | Gorman |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Gorman across 2 US Census years (1920 and 1930) in St Louis, Missouri, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Gorman
Daughter · 1930 · age 11 · b. ~1919 · Missouri
★ You are viewing this record
Sibling
Joseph Gorman
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Gorman
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Gorman
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Gorman
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Gorman
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Gorman
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Gorman
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Gorman
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Gorman
Sibling · 1930 · 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
1930 US Federal Census — St Louis, Missouri
Open full size
1930 US Federal Census — St Louis, Missouri
Page Contents
50 people indexed on this census page (ia:1930:missouricensus00reel1226:0741)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John H Cook | 57 | Head | Salesman | Missouri |
| 52 | Sarah Cook | 57 | Wife | — | Missouri |
| 53 | John Cook | 25 | Son | — | Missouri |
| 54 | Florence Cook | 23 | Daughter | — | Missouri |
| 55 | Edward Cook | 21 | Son | — | Missouri |
| 56 | Alice Cook | 19 | Daughter | — | Missouri |
| 57 | Arthur Cook | 17 | Son | — | Missouri |
| 58 | Sarah Cook | 15 | Daughter | — | Missouri |
| 59 | Joseph Cook | 13 | Son | — | Missouri |
| 60 | William Cook | 11 | Son | — | Missouri |
| 61 | Eugene Smith | 51 | Head | Proprietor | Missouri |
| 62 | Mary Smith | 50 | Wife | — | Missouri |
| 63 | Mary E Smith | 25 | Daughter | Stenographer | Missouri |
| 64 | Madeline Smith | 23 | Daughter | — | Missouri |
| 65 | Eugene Jr Smith | 21 | Son | — | Missouri |
| 66 | John Smith | 19 | Son | — | Missouri |
| 67 | Robert Smith | 17 | Son | — | Missouri |
| 68 | James Smith | 15 | Son | — | Missouri |
| 69 | Joseph Smith | 13 | Son | — | Missouri |
| 70 | Francis Smith | 11 | Son | — | Missouri |
| 71 | Bert H Stewart | 44 | Head | — | Missouri |
| 72 | Edith Stewart | 44 | Wife | — | Missouri |
| 73 | Bert H Jr Stewart | 17 | Son | — | Missouri |
| 74 | Edith Stewart | 15 | Daughter | — | Missouri |
| 75 | Martha Stewart | 13 | Daughter | — | Missouri |
| 76 | Richard Stewart | 11 | Son | — | Missouri |
| 77 | William Stewart | 9 | Son | — | Missouri |
| 78 | Robert Stewart | 7 | Son | — | Missouri |
| 79 | Mary Stewart | 5 | Daughter | — | Missouri |
| 80 | Alice Stewart | 3 | Daughter | — | Missouri |
| 81 | Joseph Stewart | 1 | Son | — | Missouri |
| 82 | John Stewart | 0 | Son | — | Missouri |
| 83 | James Gorman | 47 | Head | — | Missouri |
| 84 | Margaret Gorman | 47 | Wife | — | Missouri |
| 85 | James Jr Gorman | 17 | Son | — | Missouri |
| 86 | Margaret Gorman | 15 | Daughter | — | Missouri |
| 87 | John Gorman | 13 | Son | — | Missouri |
| 88 | Mary Gorman THIS PERSON | 11 | Daughter | — | Missouri |
| 89 | Alice Gorman | 9 | Daughter | — | Missouri |
| 90 | Joseph Gorman | 7 | Son | — | Missouri |
| 91 | William Gorman | 5 | Son | — | Missouri |
| 92 | Robert Gorman | 3 | Son | — | Missouri |
| 93 | Alice Gorman | 1 | Daughter | — | Missouri |
| 94 | John Gorman | 0 | Son | — | Missouri |
| 95 | Edward Armstrong | 38 | Head | — | Missouri |
| 96 | Anna Armstrong | 38 | Wife | — | Missouri |
| 97 | Edward Jr Armstrong | 15 | Son | — | Missouri |
| 98 | William Armstrong | 13 | Son | — | Missouri |
| 99 | Anna Armstrong | 11 | Daughter | — | Missouri |
| 100 | Mary Armstrong | 9 | Daughter | — | Missouri |
Related Census Records
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)