DA
Donald Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Maricopa-County, Arizona
Our Model Tree links this Donald Anderson across the 1920, 1930 and 1940 US Censuses in Maricopa-County, Arizona (XGBoost, ~Confirmed), with identified parents Laurids & Laurids — first a son (b.~1916), then head of a 17-person household.
Age 24
b. ~1916
Male
Son
Born: Arizona
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Maricopa-County, Arizona |
| Surname | Anderson |
| Given Name | Donald L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Maricopa |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Arizona |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Occupation | Farmer |
| Township / Ward | Unincorporated Place Arlington |
| Est. Birth Year | ~1916 |
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 1940 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Brodshaug | Daughter | — | 1 | ~1939 |
| Mary Brodshaug | Daughter | — | ~1940 | |
| Mary Anderson | Daughter | — | 12 | ~1928 |
| O'Maen Brodshaug | Daughter | — | 27 | ~1913 |
| Rosemary Anderson | Daughter | — | 12 | ~1928 |
| Laurids Anderson | Head | — | 52 | ~1888 |
| William Brodshaug | Other | — | 3 | ~1937 |
| Robert Brodshaug | Other | — | 6 | ~1934 |
| June Anderson | Other | — | 19 | ~1921 |
| David Brodshaug | Other | — | 4 | ~1936 |
| Waldo Brodshaug | Other | — | 27 | ~1913 |
| Effie Humphreys | Other | — | 71 | ~1869 |
| Donald Anderson | Son | — | 24 | ~1916 |
| Malcolm Anderson | Son | — | 22 | ~1918 |
| Howard Anderson | Son | — | 15 | ~1925 |
| Marshall Anderson | Son | — | 20 | ~1920 |
| Dorothy Anderson | Spouse | — | 47 | ~1893 |
Census Appearances
1920
Maricopa, Arizona
Son, age 4
Maricopa, Arizona · implied b. ~1916 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Donald L |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Louisiana |
| Occupation | none |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1930
Maricopa, Arizona
Son, age 14
Maricopa, Arizona · implied b. ~1916 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Donald L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Louisiana |
| Can Read/Write | Yes |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Maricopa-County, Arizona
Son, age 24
Maricopa-County, Arizona · implied b. ~1916 — 17 household members
| Surname | Anderson |
| Given Name | Donald L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Maricopa |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Arizona |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
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 Laurids Anderson (~0.92 confidence) and father Laurids Anderson (~0.92 confidence) and mother Dorothy Anderson (~0.92 confidence) and mother Dorothy Anderson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Laurids Anderson
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Laurids Anderson
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Dorothy Anderson
b. ~1892
Source mother
● Household
· direct · ~0.92
Mother
Dorothy Anderson
b. ~1893
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Donald Anderson
Son · 1940 · age 24 · b. ~1916 · Arizona
★ You are viewing this record
Sibling
O'Maen Brodshaug
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Brodshaug
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Anderson
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Brodshaug
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Malcolm Anderson
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marshall Anderson
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosemary Anderson
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Anderson
Sibling · 1940 · age 15
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 — Maricopa-County, Arizona
Open full size
1940 US Federal Census — Maricopa-County, Arizona
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00109-00692)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Elmer J. Richardson | 74 | Head | Farmer | Iowa |
| 42 | Jessie E. Richardson | 60 | Wife | — | Illinois |
| 43 | Samuel K. Richardson | 30 | Son | Farmer | Arizona |
| 44 | Gail K. Richardson | 20 | Son | Laborer | Arizona |
| 45 | Robert A. Richardson | 14 | Son | — | Arizona |
| 46 | Andrew Anderson | 60 | Head | Farmer | Denmark |
| 47 | Sarah Anderson | 51 | Wife | — | Missouri |
| 48 | Merlin L. Anderson | 18 | Son | — | Arizona |
| 49 | Helma Grissom | 26 | Daughter | Stenographer | Arizona |
| 50 | Theodore J. Harris | 52 | Head | Light Plant Operator | Kansas |
| 51 | Cassie Corlee Harris | 43 | Wife | — | Tennessee |
| 52 | Gerald S. Bittick | 29 | Head | Truck Driver | Arkansas |
| 53 | Jessie D. Bittick | 24 | Wife | — | Arizona |
| 54 | Laurids Anderson | 52 | Head | Farmer | Denmark |
| 55 | Dorothy M. Anderson | 47 | Wife | — | Louisiana |
| 56 | Donald L. Anderson THIS PERSON | 24 | Son | Farmer | Arizona |
| 57 | Marshall J. Anderson | 20 | Son | Farmer | Arizona |
| 58 | Howard B. Anderson | 15 | Son | — | Arizona |
| 59 | Rosemary B. Anderson | 12 | Daughter | — | Arizona |
| 60 | Malcolm D. Anderson | 22 | Son | Farmer | Arizona |
| 61 | June M. Anderson | 19 | Daughter-in-law | — | Arizona |
| 62 | Mary Elizabeth Anderson | 12 | Daughter | — | Arizona |
| 63 | Waldo Brodshaug | 27 | Son-in-law | Farmer | Arizona |
| 64 | O'Maen Brodshaug | 27 | Daughter | — | Arizona |
| 65 | Robert Waldo Brodshaug | 6 | Grandson | — | Arizona |
| 66 | David F. Brodshaug | 4 | Grandson | — | Arizona |
| 67 | William L. Brodshaug | 3 | Grandson | — | Arizona |
| 68 | Dorothy Winifred Brodshaug | 1 | Daughter | — | Arizona |
| 69 | Mary Claire Brodshaug | 0 | Daughter | — | Arizona |
| 70 | Effie L. Humphreys | 71 | Mother-in-law | — | Louisiana |
| 71 | Alejo Pablo | 35 | Head | Laborer | Arizona |
| 72 | Toby Pablo | 15 | Son | Laborer | Arizona |
| 73 | Joe Pablo | 13 | Son | — | Arizona |
| 74 | Jesus Pablo | 9 | Son | — | Arizona |
| 75 | Herbert H. Hone | 55 | Head | Laborer | Nebraska |
| 76 | Pearl L. Hone | 41 | Wife | Bar Maid | Oklahoma |
| 77 | Hubert A. Kreager | 45 | Head | Farmer | Kansas |
| 78 | Henrietta M. Kreager | 37 | Wife | — | Arizona |
| 79 | Richard L. Kreager | 15 | Son | — | California |
| 80 | M'Eleen Kreager | 7 | Daughter | — | Arizona |
Related Census Records
Pedigree Summary
Donald + 8 siblings
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)