AC
Anna Collins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lake-County, Indiana
Our Model Tree links this Anna Collins across the 1930 and 1940 US Censuses in Lake-County, Indiana (XGBoost, ~Confirmed) — first a spouse (b.~1891), then head of a 6-person household.
Age 49
b. ~1891
Female
Spouse
Born: Germany
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lake-County, Indiana |
| Surname | Collins |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Germany |
| 1935 Residence (City) | Whiting City |
| 1935 Residence (County) | Lake |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
| Township / Ward | Whiting City |
| Est. Birth Year | ~1891 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Anna | Age | Birth yr |
|---|---|---|---|---|
| Clay Collins | Head | — | 64 | ~1876 |
| George Collins | Son | — | 23 | ~1917 |
| Vivian Collins | Daughter | — | 18 | ~1922 |
| Anna Collins | Spouse | — | 49 | ~1891 |
| Virginia Collins | Daughter | — | 17 | ~1923 |
| Dorothy Collins | Daughter | — | 15 | ~1925 |
Census Appearances
1930
Lake, Indiana
Spouse, age 40
Lake, Indiana · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Collins |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Germany |
| Naturalization Status | Naturalized |
| Year of Immigration | 1910 |
| Age at First Marriage | 20 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
1940
Lake-County, Indiana
Spouse, age 49
Lake-County, Indiana · implied b. ~1891 — 6 household members
| Surname | Collins |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Germany |
| 1935 Residence (City) | Whiting City |
| 1935 Residence (County) | Lake |
| Naturalization Status | Naturalized |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
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 Anna Collins across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Anna Collins
Spouse · 1940 · age 49 · b. ~1891 · Indiana
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lake-County, Indiana
Open full size
1940 US Federal Census — Lake-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01068-00512)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Janet Gimmerly | 24 | Wife | — | Illinois |
| 2 | Patrick Gallagher | 74 | Head | — | Irish Free State |
| 3 | Josephine Gallagher | 68 | Wife | — | France |
| 4 | James Wilson | 32 | Head | Foreman | Missouri |
| 5 | Helen Wilson | 24 | Wife | — | Kansas |
| 6 | James Wilson | 3 | Son | — | Oklahoma |
| 7 | Robert Denkhoff | 73 | Head | — | Ohio |
| 8 | Blanche Denkhoff | 68 | Wife | — | Missouri |
| 9 | Robert Denkhoff | 31 | Son | Clerk | Indiana |
| 10 | Florence Thickstun | 38 | Daughter | — | Indiana |
| 11 | Walter Thickstun | 40 | Son-in-law | Assistant Foreman | Indiana |
| 12 | Paul Struck | 37 | Head | Engineer | California |
| 13 | Pearl Struck | 36 | Wife | — | Illinois |
| 14 | Jack Struck | 12 | Son | — | New York |
| 15 | Claude Cromwell | 54 | Head | Chief Clerk | New York |
| 16 | Jessie Cromwell | 53 | Wife | — | Missouri |
| 17 | Clay Collins | 64 | Head | — | Indiana |
| 18 | Anna Collins THIS PERSON | 49 | Wife | — | Germany |
| 19 | George Collins | 23 | Son | Clerk | Indiana |
| 20 | Vivian Collins | 18 | Daughter | — | Indiana |
| 21 | Virginia Collins | 17 | Daughter | — | Indiana |
| 22 | Dorothy Collins | 15 | Daughter | — | Indiana |
| 23 | Gertrude West | 53 | Head | — | Illinois |
| 24 | Foster West | 27 | Son | Laborer | Indiana |
| 25 | James West | 24 | Son | Laborer | Indiana |
| 26 | Charles Graham | 62 | Lodger | Steamfitter | Ohio |
| 27 | George Conner | 36 | Head | Craneman | Pennsylvania |
| 28 | Mary Conner | 28 | Wife | — | Michigan |
| 29 | Lloyd Conner | 6 | Son | — | Michigan |
| 30 | Lois Lou Conner | 5 | Daughter | — | Michigan |
| 31 | Clinton Pickard | 29 | Lodger | Craneman | Michigan |
| 32 | Margaret Pickard | 27 | Lodger | — | Michigan |
| 33 | Ronald Pickard | 1 | Lodger | — | Michigan |
| 34 | Earl Muhlenbruch | 42 | Head | Pumper | Illinois |
| 35 | Edna Muhlenbruch | 33 | Wife | — | Illinois |
| 36 | Earlene Muhlenbruch | 16 | Daughter | — | Illinois |
| 37 | Elaine Muhlenbruch | 10 | Daughter | — | Illinois |
| 38 | Lois Lee Muhlenbruch | 8 | Daughter | — | Indiana |
| 39 | Charles Perich | 51 | Head | Lawyer | Yugoslavia |
| 40 | Juanita Perich | 50 | Wife | — | Illinois |
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)