AL
Andrew Larson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Marquette-County, Michigan
Our Model Tree links this Andrew Larson across the 1920, 1930 and 1940 US Censuses in Marquette-County, Michigan (XGBoost, ~Confirmed), with identified parents August & Maria — first a head (b.~1888), then head of a 7-person household.
Age 52
b. ~1888
Male
Head
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Marquette-County, Michigan |
| Surname | Larson |
| Given Name | Andrew |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | National Mine |
| 1935 Residence (County) | Marquette |
| Additional Details | |
| Occupation | Laborer |
| Industry | W.P.A. Road Project |
| Class of Worker | GW |
| Hours Worked | 2 |
| Income (1939) | 350 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Laborer |
| Township / Ward | National Mine |
| Est. Birth Year | ~1888 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Andrew | Age | Birth yr |
|---|---|---|---|---|
| Robert Larson | Son | — | 15 | ~1925 |
| Andrew Larson | Head | — | 52 | ~1888 |
| Gladys Larson | Spouse | — | 37 | ~1903 |
| Nancy Larson | Daughter | — | 1 | ~1939 |
| Mary Larson | Daughter | — | 14 | ~1926 |
| Donald Larson | Son | — | 7 | ~1933 |
| Gordon Larson | Son | — | 6 | ~1934 |
Census Appearances
1920
Marquette, Michigan
Son, age 30
Marquette, Michigan · implied b. ~1890 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Andrew |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Michigan |
| Naturalization Status | un |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Laborer |
| Industry | Powder Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Michigan |
| Birth Country | United States |
| Year of Naturalization | un |
| Birthplace (normalized) | michigan |
1930
Marquette, Michigan
Head, age 41
Marquette, Michigan · implied b. ~1889 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Andrew |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 34 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Laborer |
| Industry | County Road |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 500 |
| Veteran | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Marquette-County, Michigan
Head, age 52
Marquette-County, Michigan · implied b. ~1888 — 7 household members
| Surname | Larson |
| Given Name | Andrew |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | National Mine |
| 1935 Residence (County) | Marquette |
| Occupation | Laborer |
| Industry | W.P.A. Road Project |
| Class of Worker | GW |
| Hours Worked | 2 |
| Income (1939) | 350 |
| Highest Grade | No 0 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Andrew Larson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father August Larson (~0.92 confidence) and mother Maria Larson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
August Larson
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Maria Larson
b. ~1860
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Andrew Larson
Head · 1940 · age 52 · b. ~1888 · Michigan
★ 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 — Marquette-County, Michigan
Open full size
1940 US Federal Census — Marquette-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01787-00606)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Toy Burton Toy | 10 | Son | — | Michigan |
| 42 | Walter T. Bath | 34 | Head | Supt Of School | Michigan |
| 43 | Edith Bath | 34 | Wife | — | Michigan |
| 44 | Paul W. Solka | 34 | Head | Timber Trammer | Michigan |
| 45 | Helen A. Solka | 27 | Wife | — | Michigan |
| 46 | Pauline Solka | 9 | Daughter | — | Michigan |
| 47 | Conrad Solka | 6 | Son | — | Michigan |
| 48 | James Solka | 4 | Son | — | Michigan |
| 49 | Thomas Solka | 1 | Son | — | Michigan |
| 50 | Andrew Juntala | 54 | Head | Carpenter | Finland |
| 51 | Ilmi Juntala | 42 | Wife | — | Michigan |
| 52 | Marie Juntala | 11 | Daughter | — | Michigan |
| 53 | Charlotte Juntala | 10 | Daughter | — | Michigan |
| 54 | Paul A. Juntala | 9 | Son | — | Michigan |
| 55 | Peter Juntala | 7 | Son | — | Michigan |
| 56 | Miriam Juntala | 5 | Daughter | — | Michigan |
| 57 | John W. Juntala | 3 | Son | — | Michigan |
| 58 | Theodore Houseman | 31 | Head | Pocket Man | Michigan |
| 59 | Elizabeth Houseman | 26 | Wife | — | Michigan |
| 60 | Frank W. Houseman | 6 | Son | — | Michigan |
| 61 | Joseph T. Houseman | 5 | Son | — | Michigan |
| 62 | John E. Lindross | 31 | Head | Laborer | Michigan |
| 63 | Helen Lindross | 23 | Wife | — | Michigan |
| 64 | Kaisa Lindross | 57 | Mother | — | Michigan |
| 65 | Zach Trolger | 66 | Head | — | England |
| 66 | Elizabeth Solka | 57 | Mother | — | Czechoslovakia |
| 67 | William Solka | 29 | Head | Laborer | Michigan |
| 68 | Harold Solka | 26 | Son | Towerman | Michigan |
| 69 | Ruth Solka | 21 | Daughter | Office Work | Michigan |
| 70 | Albert John Nyberg | 50 | Head | Flagman | Michigan |
| 71 | Hanna Alma Nyberg | 46 | Sister | — | Michigan |
| 72 | Robert Nyberg | 18 | Nephew | — | Michigan |
| 73 | Andrew Larson THIS PERSON | 52 | Head | Laborer | Michigan |
| 74 | Gladys Larson | 37 | Wife | — | England |
| 75 | Robert Larson | 15 | Son | — | Michigan |
| 76 | Mary Ann Larson | 14 | Daughter | — | Michigan |
| 77 | Donald Larson | 7 | Son | — | Michigan |
| 78 | Gordon Larson | 6 | Son | — | Michigan |
| 79 | Nancy Larson | 1 | Daughter | — | Michigan |
| 80 | William J. Hill | 62 | Head | Drill Runner | Michigan |
Pedigree Summary
Andrew
Gen 1 · 2 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)