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Annie Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Arapahoe-County, Colorado
Our Model Tree links this Annie Anderson across the 1920, 1930 and 1940 US Censuses in Arapahoe-County, Colorado (XGBoost, ~Confirmed) — first a spouse (b.~1885), then head of a 5-person household.
Age 55
b. ~1885
Female
Spouse
Born: Ireland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Arapahoe-County, Colorado |
| Surname | Anderson |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Prec 29 |
| 1935 Residence (County) | Arapahoe |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Township / Ward | Prec 29 |
| Est. Birth Year | ~1885 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Annie | Age | Birth yr |
|---|---|---|---|---|
| Elaine Anderson | Daughter | — | 18 | ~1922 |
| Walden Anderson | Head | — | 56 | ~1884 |
| James Anderson | Son | — | 16 | ~1924 |
| Norbert Anderson | Son | — | 13 | ~1927 |
| Annie Anderson | Spouse | — | 55 | ~1885 |
Census Appearances
Spouse, age 35
Arapahoe, Colorado · implied b. ~1885 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Anna |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Ireland |
| Year of Immigration | 1904 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Irish |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1930
Arapahoe, Colorado
Spouse, age 45
Arapahoe, Colorado · implied b. ~1885 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Annie |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Ireland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1904 |
| Age at First Marriage | 24 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1940
Arapahoe-County, Colorado
Spouse, age 55
Arapahoe-County, Colorado · implied b. ~1885 — 5 household members
| Surname | Anderson |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Ireland |
| 1935 Residence (City) | Prec 29 |
| 1935 Residence (County) | Arapahoe |
| Naturalization Status | Naturalized |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Annie Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Annie Anderson
Spouse · 1940 · age 55 · b. ~1885 · Colorado
★ 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 — Arapahoe-County, Colorado
Open full size
1940 US Federal Census — Arapahoe-County, Colorado
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-00455-00728)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Evelyn Huntley | 28 | Daughter | Stenographer | Minnesota |
| 42 | Patsy Ruth Huntley | 15 | Daughter | S | Colorado |
| 43 | Nancy C. Huntley | 10 | Daughter | — | Colorado |
| 44 | David M. Huntley | 5 | Son | — | Colorado |
| 45 | Robin S. Huntley | 1 | Daughter | — | Colorado |
| 46 | Anna Erickson | 59 | Mother-in-law | — | Wisconsin |
| 47 | Conrad Glunny | 69 | Head | Farming | Germany |
| 48 | Ella Glunny | 56 | Wife | — | Illinois |
| 49 | Gus Petersen | 51 | Head | Farming | Denmark |
| 50 | Dora B. Petersen | 48 | Wife | — | Arkansas |
| 51 | Eugene S. Petersen | 12 | Son | — | Colorado |
| 52 | William S. Cate | 63 | Head | Retired Operator | Pennsylvania |
| 53 | Kathryn A. Cate | 74 | Wife | — | Kentucky |
| 54 | Elwyn J. Lewis | 54 | Head | Salesman | Massachusetts |
| 55 | Alma Lewis | 38 | Wife | — | Colorado |
| 56 | Meredith Forrest | 11 | Step-daughter | — | Colorado |
| 57 | George U. Cobb | 66 | Head | Farming | Colorado |
| 58 | Anna G. Cobb | 58 | Wife | — | Colorado |
| 59 | Henry Burtagren | 61 | Head | Beauty Operator | Iowa |
| 60 | Gertrude Burtagren | 56 | Wife | Farming | Iowa |
| 61 | Faye K. Henderson | 53 | Head | — | North Dakota |
| 62 | John L. Beel | 62 | Head | Farming | Canada |
| 63 | Florence E. Beel | 62 | Wife | Farming | Iowa |
| 64 | Cancelled | None | — | — | — |
| 65 | Richard T. Swaney | 15 | Lodger | S | Colorado |
| 66 | Walden Anderson | 56 | Head | Farming | Denmark |
| 67 | Annie Anderson THIS PERSON | 55 | Wife | — | Ireland |
| 68 | Elaine Anderson | 18 | Daughter | New Worker | Colorado |
| 69 | James Anderson | 16 | Son | New Worker | Colorado |
| 70 | Norbert Anderson | 13 | Son | — | Colorado |
| 71 | Walter Anderson | 28 | Head | Dairy Farming | Colorado |
| 72 | Flora M. Anderson | 24 | Wife | — | Minnesota |
| 73 | Patsy K. Anderson | 6 | Daughter | — | Colorado |
| 74 | Jerry J. Anderson | 4 | Son | — | Colorado |
| 75 | Michael Anderson | 2 | Son | — | Colorado |
| 76 | William Colla | 31 | Head | Steamfitter | Colorado |
| 77 | Marjorie S. Colla | 31 | Wife | — | South Dakota |
| 78 | William R. Colla | 8 | Son | — | Colorado |
| 79 | Charles J. Colla | 6 | Son | — | Colorado |
Related Census Records
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)