RA
Richard Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Isanti-County, Minnesota
Our Model Tree links this Richard Anderson across the 1920, 1930 and 1940 US Censuses in Isanti-County, Minnesota (XGBoost, ~Confirmed), with identified parents Chrysten & Chrysten — first a son (b.~1911), then head of a 5-person household.
Age 29
b. ~1911
Male
Son
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Isanti-County, Minnesota |
| Surname | Anderson |
| Given Name | Richard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Isanti Twp |
| 1935 Residence (County) | Isanti |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 35 |
| Income (1939) | 0 |
| Highest Grade | 7 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Farmer |
| Township / Ward | Isanti Twp |
| 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Richard | Age | Birth yr |
|---|---|---|---|---|
| Christina Anderson | Head | — | 63 | ~1877 |
| Minnie Lindquist | Other | — | 35 | ~1905 |
| Christine Olene | Other | — | 86 | ~1854 |
| Enoch Anderson | Son | — | 24 | ~1916 |
| Richard Anderson | Son | — | 29 | ~1911 |
Census Appearances
1920
Isanti, Minnesota
Son, age 9
Isanti, Minnesota · implied b. ~1911 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Richard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Isanti, Minnesota
Son, age 19
Isanti, Minnesota · implied b. ~1911 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Richard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Farm Laborer |
| Industry | On Home Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Isanti-County, Minnesota
Son, age 29
Isanti-County, Minnesota · implied b. ~1911 — 5 household members
| Surname | Anderson |
| Given Name | Richard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Isanti Twp |
| 1935 Residence (County) | Isanti |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 35 |
| Income (1939) | 0 |
| Highest Grade | 7 |
| 1935 Residence | Same place |
| 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 Richard Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Chrysten Clase (~0.92 confidence) and mother Chrysten Clase (~0.84 confidence) and mother Christine Olin (~0.92 confidence) and mother Christina Anderson (~0.92 confidence). The pedigree spans 2 generations with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.9
Mother
Chrysten Clase
b. ~1854
Source mother
● Household
· direct · ~0.92
Mother
Chrysten Clase
b. ~1854
Source mother>mother
● Household
· direct · ~0.84
Mother
Christine Olin
b. ~1855
Source mother
● Household
· direct · ~0.92
Mother
Christina Anderson
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Richard Anderson
Son · 1940 · age 29 · b. ~1911 · Minnesota
★ You are viewing this record
Sibling
Enoch Anderson
Sibling · 1940 · age 24
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 — Isanti-County, Minnesota
Open full size
1940 US Federal Census — Isanti-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01927-01023)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mithilla Loman | 61 | Wife | — | Sweden |
| 42 | Thora A. Loman | 35 | Daughter | Maid | Minnesota |
| 43 | Roger Loman | 3 | Son | — | Minnesota |
| 44 | Archie Stone | 42 | Head | Farmer | Minnesota |
| 45 | Minnie Stone | 44 | Wife | — | Minnesota |
| 46 | Harold Stone | 23 | Son | Labour | Minnesota |
| 47 | Vernon Stone | 12 | Son | — | Minnesota |
| 48 | Donald Stone | 10 | Son | — | Minnesota |
| 49 | Richard B. Anderson | 43 | Head | Farmer | Minnesota |
| 50 | Marie Anderson | 31 | Wife | Cook | Washington |
| 51 | Selina Anderson | 67 | Mother | — | Sweden |
| 52 | David E. Nord | 54 | Head | Farmer | Minnesota |
| 53 | Manly Nord | 58 | Brother | — | Minnesota |
| 54 | Clara Nord | 56 | Sister | — | Minnesota |
| 55 | Ella Schulean | 54 | Servant | Housekeeper | Sweden |
| 56 | J. M. M. Westerberg | 57 | Boarder | — | Sweden |
| 57 | Hans Essen | 76 | Head | — | Sweden |
| 58 | Arthur Essen | 45 | Son | Farmer | Minnesota |
| 59 | Robert Essen | 41 | Son | Farmer | Minnesota |
| 60 | Nellie Essen | 40 | Daughter | — | Minnesota |
| 61 | Florence Essen | 36 | Daughter | — | Minnesota |
| 62 | Clarence Newman | 19 | Hired hand | Labour | Minnesota |
| 63 | Chas. J. Calander | 48 | Head | Farmer | Minnesota |
| 64 | Lillian Calander | 47 | Wife | — | Minnesota |
| 65 | Andrew A. Calander | 17 | Son | — | Minnesota |
| 66 | C. A. Calander | 89 | Head | — | Sweden |
| 67 | Sarah Calander | 87 | Wife | — | Sweden |
| 68 | Anna Nelson | 57 | Servant | Housekeeper | Sweden |
| 69 | John P. Carlson | 46 | Head | Farmer | Sweden |
| 70 | Agnes Carlson | 48 | Wife | — | Sweden |
| 71 | Lillian Carlson | 20 | Daughter | New Worker | Minnesota |
| 72 | Clarence Carlson | 14 | Son | Labour | Minnesota |
| 73 | Christina Anderson | 63 | Head | — | Sweden |
| 74 | Richard Anderson THIS PERSON | 29 | Son | Farmer | Minnesota |
| 75 | Enoch Anderson | 24 | Son | Farmer | Minnesota |
| 76 | Christine Olene | 86 | Sister-in-law | — | Sweden |
| 77 | Minnie Lindquist | 35 | Servant | Housekeeper | Minnesota |
| 78 | Clifford Essen | 37 | Head | Farmer | Minnesota |
| 79 | Verna Essen | 30 | Wife | — | Minnesota |
| 80 | Loretta Essen | 2 | Daughter | — | Minnesota |
Pedigree Summary
Richard + 1 sibling
Gen 1 · 3 parents
~0.92
Gen 2 · 1 grandparents
~0.84
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)