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Betty Clark — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this Betty Clark across the 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Female
Daughter
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Clark |
| Given Name | Betty |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same House |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1925 |
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 1940 census.
| Name | Relation to head | Relative to Betty | Age | Birth yr |
|---|---|---|---|---|
| Norman Clark | Son | — | 10 | ~1930 |
| Viola Clark | Spouse | — | 36 | ~1904 |
| Ora Clark | Head | — | 36 | ~1904 |
| Edward Clark | Son | — | 7 | ~1933 |
| Betty Clark | Daughter | — | 15 | ~1925 |
| Donnie Clark | Daughter | — | 4 | ~1936 |
| Robert Clark | Son | — | 12 | ~1928 |
| Deloris Clark | Daughter | — | 14 | ~1926 |
Census Appearances
1930
Ramsey, Minnesota
Daughter, age 4
Ramsey, Minnesota · implied b. ~1926 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clarke |
| Given Name | Betty J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Wisconsin |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Ramsey-County, Minnesota
Daughter, age 15
Ramsey-County, Minnesota · implied b. ~1925 — 8 household members
| Surname | Clark |
| Given Name | Betty |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Highest Grade | Hs 2 |
| 1935 Residence | Same House |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Betty Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Betty Clark
Daughter · 1940 · age 15 · b. ~1925 · Minnesota
★ You are viewing this record
Sibling
Edward Clark
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Clark
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Deloris Clark
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donnie Clark
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Norman Clark
Sibling · 1940 · age 10
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
1940 US Federal Census — Ramsey-County, Minnesota
Open full size
1940 US Federal Census — Ramsey-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01999-00660)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph A. Phalutsky | 48 | Head | Janitor | Russia |
| 2 | Mary Phalutsky | 48 | Wife | — | Russia |
| 3 | James Phalutsky | 13 | Son | — | Minnesota |
| 4 | Stanley Rad | 25 | Step Son | Truck Driver | Minnesota |
| 5 | William A. Freeman | 33 | Head | Plumber | Minnesota |
| 6 | Venetta Freeman | 33 | Wife | — | North Dakota |
| 7 | Cleone Freeman | 13 | Daughter | — | Minnesota |
| 8 | Joan Freeman | 10 | Daughter | — | Minnesota |
| 9 | Deanne Freeman | 6 | Daughter | — | Minnesota |
| 10 | Elizabeth Freeman | 4 | Daughter | — | Minnesota |
| 11 | Nancy Freeman | 2 | Daughter | — | Minnesota |
| 12 | Kathleen Freeman | 1 | Daughter | — | Minnesota |
| 13 | Ora Lloyd Clark | 36 | Head | Chainman | Wisconsin |
| 14 | Viola M. Clark | 36 | Wife | — | Wisconsin |
| 15 | Betty Clark THIS PERSON | 15 | Daughter | — | Minnesota |
| 16 | Deloris Clark | 14 | Daughter | — | Minnesota |
| 17 | Robert Clark | 12 | Son | — | Wisconsin |
| 18 | Norman Clark | 10 | Son | — | Wisconsin |
| 19 | Edward Clark | 7 | Son | — | Minnesota |
| 20 | Donnie Clark | 4 | Daughter | — | Minnesota |
| 21 | Thomas A. Moffat | 73 | Head | Packer | New Brunswick |
| 22 | Mary Moffat | 63 | Wife | — | Canada French |
| 23 | Charlotte Holder | 35 | Daughter | — | Minnesota |
| 24 | Gladys Lawler | 15 | Grand Daughter | — | Minnesota |
| 25 | William Hoffmann | 69 | Head | — | Minnesota |
| 26 | Anna D. Hoffmann | 65 | Wife | — | Minnesota |
| 27 | Edward W. Hoffmann | 32 | Son | Dock-Hand | Minnesota |
| 28 | Raymond P. Hoffmann | 24 | Son | Planning Clerk | Minnesota |
| 29 | Joseph H. Hoffmann | 22 | Son | Order Filler | Minnesota |
| 30 | Charles J. Parfencik | 53 | Head | Miller | Poland |
| 31 | Amelia Parfencik | 48 | Wife | — | Poland |
| 32 | Adella Parfencik | 18 | Daughter | Typist | Minnesota |
| 33 | Frances Parfencik | 17 | Daughter | — | Minnesota |
| 34 | Verle Lend | 50 | Head | Seamstress | Iowa |
| 35 | Albert Lend | 21 | Son | Janitor | Minnesota |
| 36 | Raymond Steehan | 31 | Son in law | Clean Up Man | Minnesota |
| 37 | Edwin Steehan | 8 | Grand Son | — | Minnesota |
| 38 | Erwin Steehan | 8 | Grand Son | — | Minnesota |
| 39 | John C. Baltozer | 55 | Head | Laborer | Pennsylvania |
| 40 | Mary Baltozer | 54 | Wife | — | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)