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Martin Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Aitkin-County, Minnesota
Our Model Tree links this Martin Anderson across the 1920, 1930 and 1940 US Censuses in Aitkin-County, Minnesota (XGBoost, ~Confirmed), with identified parents Albert & Erick — first a son (b.~1893), then head of a 2-person household.
Age 47
b. ~1893
Male
Son
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Aitkin-County, Minnesota |
| Surname | Anderson |
| Given Name | Martin B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Aitkin |
| Additional Details | |
| Occupation | Farmer |
| Industry | Industrial farming |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Farmer |
| Township / Ward | Farm Island |
| Est. Birth Year | ~1893 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Martin | Age | Birth yr |
|---|---|---|---|---|
| Martin Anderson | Son | — | 47 | ~1893 |
| Christiana Anderson | Head | — | 84 | ~1856 |
Census Appearances
1920
Aitkin, Minnesota
Son, age 27
Aitkin, Minnesota · implied b. ~1893 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Martin A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Farm Laborer |
| Industry | Home Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Aitkin, Minnesota
Son, age 37
Aitkin, Minnesota · implied b. ~1893 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Martin |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Aitkin-County, Minnesota
Son, age 47
Aitkin-County, Minnesota · implied b. ~1893 — 2 household members
| Surname | Anderson |
| Given Name | Martin B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Aitkin |
| Occupation | Farmer |
| Industry | Industrial farming |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Minnesota |
| 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 Martin Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Albert Anderson (~0.92 confidence) and father Erick Anderson (~0.92 confidence) and mother Christiana Anderson (~0.92 confidence) and mother Christina Anderson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Albert Anderson
b. ~1854
Source father
● Household
· direct · ~0.92
Father
Erick Anderson
b. ~1853
Source father
● Household
· direct · ~0.92
Mother
Christiana Anderson
b. ~1856
Source mother
● Household
· direct · ~0.92
Mother
Christina Anderson
b. ~1858
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Martin Anderson
Son · 1940 · age 47 · b. ~1893 · Minnesota
★ 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 — Aitkin-County, Minnesota
Open full size
1940 US Federal Census — Aitkin-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01903-00172)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Christian O. Schultz | 44 | Head | Farmer | Minnesota |
| 2 | Oletha Schultz | 33 | Wife | — | Illinois |
| 3 | Wilma Schultz | 14 | Daughter | — | Minnesota |
| 4 | Christiana Anderson | 84 | Head | — | Sweden |
| 5 | Martin B. Anderson THIS PERSON | 47 | Son | Farmer | Minnesota |
| 6 | Hans Buehlmann | 32 | Head | Farmer | Germany |
| 7 | Laverna Buehlmann | 25 | Wife | — | Minnesota |
| 8 | Ruth Buehlmann | 6 | Daughter | — | Minnesota |
| 9 | Jane Buehlmann | 2 | Daughter | — | Minnesota |
| 10 | Richard Buehlmann | 0 | Son | — | Minnesota |
| 11 | Leo Pichotta | 57 | Head | Laborer | Minnesota |
| 12 | Mary D. Pichotta | 54 | Wife | — | Minnesota |
| 13 | Irene Pichotta | 24 | Daughter | Maid | Minnesota |
| 14 | Martin Pichotta | 22 | Son | Laborer | Minnesota |
| 15 | Bruce D. Taylor | 52 | Head | Farmer | Minnesota |
| 16 | Ella Taylor | 61 | Wife | — | Wisconsin |
| 17 | Carl E. Taylor | 80 | Brother | — | Wisconsin |
| 18 | Ingbright Brannan | 54 | Head | Carpenter | Norway |
| 19 | Anna Brannan | 54 | Wife | — | Norway |
| 20 | Ray Brannan | 17 | Son | — | Minnesota |
| 21 | Virginia Brannan | 15 | Daughter | — | Minnesota |
| 22 | John A. D. Olson | 48 | Head | Farmer | Minnesota |
| 23 | Nellie Olson | 50 | Wife | — | Sweden |
| 24 | Wilbur Nelson | 20 | Step son | Laborer | Minnesota |
| 25 | Helen Nelson | 18 | Step daughter | — | Minnesota |
| 26 | Elsie Nelson | 17 | Step daughter | — | Minnesota |
| 27 | Anna Nelson | 13 | Step daughter | — | Minnesota |
| 28 | Oliver R. Nyman | 36 | Head | Farmer | Minnesota |
| 29 | Emma Nyman | 64 | Mother | — | Sweden |
| 30 | Ebba Nyman | 31 | Sister | — | Minnesota |
| 31 | Helen Nyman | 28 | Sister | — | Minnesota |
| 32 | Evelyn Nyman | 24 | Sister | — | Minnesota |
| 33 | Mabel Nyman | 20 | Sister | — | Minnesota |
| 34 | Daryl D. Edwards | 25 | Head | Laborer | Iowa |
| 35 | Grace Edwards | 23 | Wife | — | Minnesota |
| 36 | James Edwards | 1 | Son | — | Minnesota |
| 37 | Barbara Edwards | 0 | Daughter | — | Minnesota |
| 38 | John R. Edwards | 55 | Head | Farmer | Iowa |
| 39 | Leonard Edwards | 20 | Son | Laborer | Iowa |
| 40 | Gene Edwards | 17 | Son | — | Minnesota |
Pedigree Summary
Martin
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)