MS
Mary Scanlon — 1930 US Census Record
Linked across censuses1930 United States Federal Census · St Louis, Missouri
Our Model Tree links this Mary Scanlon across the 1930 and 1940 US Censuses in St Louis, Missouri (XGBoost, ~Confirmed) — first a spouse (b.~1872), then head of a 17-person household.
Age 58
b. ~1872
Female
Spouse
Born: Missouri
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | St Louis, Missouri |
| Surname | Scanlon |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 19 |
| Father's Birthplace | Canada English |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Louis City |
| Est. Birth Year | ~1872 |
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.
17 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Thomas Davis | Other | — | 30 | ~1900 |
| Dorothy Funke | Daughter | — | 2 | ~1928 |
| Mary Scanlon | Spouse | — | 58 | ~1872 |
| Bessie Davis | Daughter | — | 29 | ~1901 |
| Johanna Sullivan | Other | — | 27 | ~1903 |
| Lillian Funke | Daughter | — | 27 | ~1903 |
| Marceline Davis | Daughter | — | 1 | ~1929 |
| Eleanor Hall | Other | — | 12 | ~1918 |
| Daniel Scanlon | Head | — | 62 | ~1868 |
| May Dorsey | Daughter | — | 32 | ~1898 |
| Betty Davis | Daughter | — | ~1930 | |
| Grancia Galbon | Other | — | 23 | ~1907 |
| Joy Funke | Daughter | — | ~1930 | |
| Dewitt Hall | Other | — | 45 | ~1885 |
| Marion Scanlon | Daughter | — | 3 | ~1927 |
| Lawrence Scanlon | Son | — | 22 | ~1908 |
| Robert Funke | Other | — | 30 | ~1900 |
Census Appearances
1930
St Louis, …
Spouse, age 58
St Louis, Missouri · implied b. ~1872 — 17 household members
| Surname | Scanlon |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 19 |
| Father's Birthplace | Canada English |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-City-County, Missouri
Head, age 69
St.-Louis-City-County, Missouri · implied b. ~1871 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | SCANLAN |
| Given Name | MARY E. |
| Relationship to Head | HEAD |
| Sex | F |
| Color / Race | White |
| Age | 69 |
| Marital Status | Widowed |
| Birthplace | MISSOURI |
| 1935 Residence (City) | ST. LOUIS (CITY) |
| 1935 Residence (County) | St. Louis City |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | SAME HOUSE |
| 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 Scanlon across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Scanlon
Spouse · 1930 · age 58 · b. ~1872 · Missouri
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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:missouricensus00reel1244:1042)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alice Neaf | 50 | Head | — | England |
| 2 | James Neaf | 21 | Son | — | Missouri |
| 3 | Catherine Neaf | 23 | Daughter | Paper-Hanger | Missouri |
| 4 | Francis Neaf | 19 | Son | Messenger | Missouri |
| 5 | John Neaf | 17 | Son | Laborer | Missouri |
| 6 | Daniel W. Cabell | 57 | Lodger | — | Missouri |
| 7 | Michael J. Coyne | 59 | Lodger | — | Missouri |
| 8 | Edward H. Cagnelard | 44 | Head | Time Keeper | France |
| 9 | Susanne Cagnelard | 42 | Wife | Waiter | Missouri |
| 10 | John Cagnelard | 10 | Son | — | Missouri |
| 11 | Virginia Cagnelard | 8 | Daughter | — | Missouri |
| 12 | Henry Cagnelard | 4 | Son | — | Missouri |
| 13 | Margaret Slagle | 60 | Head | — | Illinois |
| 14 | Ruth M. Slagle | 25 | Daughter | — | Missouri |
| 15 | George Richmond | 34 | Nephew | Waitress | Missouri |
| 16 | Henry F. Brown | 60 | Lodger | Clerk | Illinois |
| 17 | Genevieve Brown | 27 | Lodger | Optometrist | Missouri |
| 18 | Harry J. De Large | 53 | Lodger | — | Missouri |
| 19 | Cyrus W. Flint | 62 | Head | Plumber | Missouri |
| 20 | Anna L. Flint | 56 | Wife | Manager | Pennsylvania |
| 21 | Richard D. Hand | 34 | Lodger | Merchant | Texas |
| 22 | George H. Stephens | 54 | Lodger | Timer | Missouri |
| 23 | Carl C. Fritz | 33 | Lodger | Meat Cutter | Wisconsin |
| 24 | Harold J. Riecke | 22 | Lodger | Postal Clerk | Missouri |
| 25 | Nunzil Ponte | 47 | Head | Barber | Italy |
| 26 | Charlotte Ponte | 46 | Wife | — | Italy |
| 27 | Michael C. Ponte | 26 | Son | Conductor | Missouri |
| 28 | Caroline Ponte | 24 | Daughter | — | Germany |
| 29 | Gloria Ponte | 5 | Daughter | — | Missouri |
| 30 | Vincenza Ponte | 73 | Mother | — | Italy |
| 31 | Daniel Scanlon | 62 | Head | Machinist | Missouri |
| 32 | Mary Scanlon THIS PERSON | 58 | Wife | — | Missouri |
| 33 | Lawrence Scanlon | 22 | Son | Laborer | Missouri |
| 34 | Thomas Davis | 30 | Son-in-law | Agent | Missouri |
| 35 | Bessie Davis | 29 | Daughter | — | Missouri |
| 36 | Robert Funke | 30 | Son-in-law | Maintenance | Missouri |
| 37 | Lillian Funke | 27 | Daughter | — | Missouri |
| 38 | Dewitt Hall | 45 | Lodger | Carpenter | Virginia |
| 39 | Johanna Sullivan | 27 | Lodger | Operator | Ireland |
| 40 | Grancia Galbon | 23 | Lodger | Milliner | Missouri |
| 41 | May Dorsey | 32 | Daughter | — | Missouri |
| 42 | Marion Scanlon | 3 | Daughter | — | Missouri |
| 43 | Dorothy Funke | 2 | Daughter | — | Missouri |
| 44 | Marceline Davis | 1 | Daughter | — | Missouri |
| 45 | Betty Ann Davis | 0 | Daughter | — | Missouri |
| 46 | Joy Funke | 0 | Daughter | — | Missouri |
| 47 | Eleanor Hall | 12 | Lodger | — | Ohio |
| 48 | Michael Mcnamara | 55 | Head | Bricklayer | Missouri |
| 49 | James Mcnamara | 50 | Wife | — | Ireland |
| 50 | Joseph Mcnamara | 22 | Son | Stenographer | Missouri |
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)