DA
Donald Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Warren-County, Pennsylvania
Our Model Tree links this Donald Anderson across the 1920, 1930 and 1940 US Censuses in Warren-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Christ & Edna — first a head (b.~1911), then head of a 3-person household.
Age 29
b. ~1911
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Warren-County, Pennsylvania |
| Surname | Anderson |
| Given Name | Donald E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Warren |
| 1935 Residence (County) | Warren |
| Additional Details | |
| Occupation | Draftsman |
| Industry | Machine Shop |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 162 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Draftsman |
| Township / Ward | Warren |
| Est. Birth Year | ~1911 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Barbara Anderson | Daughter | — | 1 | ~1939 |
| Donald Anderson | Head | — | 29 | ~1911 |
| Margaret Anderson | Spouse | — | 34 | ~1906 |
Census Appearances
1920
Warren, Pennsylvania
Son, age 8
Warren, Pennsylvania · implied b. ~1912 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Naturalization Status | Naturalized |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Warren, Pennsylvania
Son, age 19
Warren, Pennsylvania · implied b. ~1911 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Donald E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Sweden |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Warren-County, Pennsylvania
Head, age 29
Warren-County, Pennsylvania · implied b. ~1911 — 3 household members
| Surname | Anderson |
| Given Name | Donald E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Warren |
| 1935 Residence (County) | Warren |
| Occupation | Draftsman |
| Industry | Machine Shop |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 162 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Donald Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Christ Anderson (~0.92 confidence) and mother Edna Anderson (~0.92 confidence) and father Christ Anderson (~0.92 confidence) and mother Edna Anderson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Christ Anderson
b. ~1866
Source father
● Household
· direct · ~0.92
Mother
Edna Anderson
b. ~1868
Source mother
● Household
· direct · ~0.92
Father
Christ Anderson
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Edna Anderson
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Donald Anderson
Head · 1940 · age 29 · b. ~1911 · Pennsylvania
★ 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 — Warren-County, Pennsylvania
Open full size
1940 US Federal Census — Warren-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03619-00370)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Charles S. Duff | 32 | Brother-in-law | Truck Driver | Pennsylvania |
| 42 | William Mulvey | 60 | Head | Salesman | Pennsylvania |
| 43 | Julia D. Mulvey | 58 | Wife | — | Pennsylvania |
| 44 | William J. Mulvey | 30 | Son | Clerk | Pennsylvania |
| 45 | Elmer Luffer | Suffer | 52 | Head | Foreman | Pennsylvania |
| 46 | Ethel O. Luffer | Suffer | 47 | Wife | — | Pennsylvania |
| 47 | Theodore Peterson | 32 | Head | Laborer | Pennsylvania |
| 48 | Evelyn V. Peterson | 28 | Wife | — | Pennsylvania |
| 49 | Shirley Peterson | 9 | Daughter | — | Pennsylvania |
| 50 | Connie Peterson | 6 | Daughter | — | Pennsylvania |
| 51 | Carole Peterson | 3 | Daughter | — | Pennsylvania |
| 52 | Wilhelmina Peterson | 64 | Head | — | Denmark |
| 53 | Charley B. Peterson | 30 | Son | Laborer | Pennsylvania |
| 54 | Martin Jasperson | 55 | Head | Laborer | Denmark |
| 55 | Ester Jasperson | 55 | Wife | — | Pennsylvania |
| 56 | Laverne M. Jasperson | 28 | Son | Laborer | Pennsylvania |
| 57 | Doris H. Jasperson | 27 | Daughter | Typist | Pennsylvania |
| 58 | Morton H. Klinestiver | 52 | Head | Laborer | Pennsylvania |
| 59 | Hazel E. Klinestiver | 41 | Wife | Saleslady | Pennsylvania |
| 60 | Eleanor L. Klinestiver | 17 | Daughter | — | Pennsylvania |
| 61 | Donald E. Anderson THIS PERSON | 29 | Head | Draftsman | Pennsylvania |
| 62 | Margaret V. Anderson | 34 | Wife | — | Pennsylvania |
| 63 | Barbara Anderson | 1 | Daughter | — | Pennsylvania |
| 64 | Russell K. Keller | 29 | Head | Engineer | Pennsylvania |
| 65 | Ella Mae Keller | 26 | Wife | — | Pennsylvania |
| 66 | Nancy Jane Keller | 5 | Daughter | — | Pennsylvania |
| 67 | Blair S. Ward | 32 | Head | Minister | West Virginia |
| 68 | Edwinna Ward | 32 | Wife | — | Ohio |
| 69 | Blair Jr. Ward | 4 | Son | — | Rhode Island |
| 70 | Jean Steel | 14 | Dependent | — | Ohio |
| 71 | Willard B. Timmis | 26 | Head | Attendant | Connecticut |
| 72 | Lula V. Timmis | 26 | Wife | — | Pennsylvania |
| 73 | Robert W. Wagner | 49 | Head | Chemist | New York |
| 74 | Florence C. Wagner | 41 | Wife | — | New Jersey |
| 75 | Robert F. Wagner | 2 | Son | — | Pennsylvania |
| 76 | George B. Monroe | 59 | Head | Executive | Pennsylvania |
| 77 | Agnes V. Monroe | 57 | Wife | — | New York |
| 78 | Arthur J. Monroe | 25 | Son | Clerk | Pennsylvania |
| 79 | Agnes J. Monroe | 22 | Daughter | Stenographer | Pennsylvania |
| 80 | Marguerite Monroe | 19 | Daughter | — | Pennsylvania |
Pedigree Summary
Donald
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)