LA
Lawrence Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Sanpete-County, Utah
Our Model Tree links this Lawrence Anderson across the 1920, 1930 and 1940 US Censuses in Sanpete-County, Utah (XGBoost, ~Confirmed), with identified parents Joseph & Anna — first a head (b.~1906), then head of a 4-person household.
Age 34
b. ~1906
Male
Head
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sanpete-County, Utah |
| Surname | Anderson |
| Given Name | Lawrence E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Gunnison City |
| 1935 Residence (County) | Sanpete |
| Additional Details | |
| Occupation | Science art teacher |
| Industry | High School |
| Class of Worker | GW |
| Hours Worked | 31 |
| Income (1939) | 2491 |
| Highest Grade | C 4/70 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Science Art Teacher |
| Township / Ward | Gunnison City |
| Est. Birth Year | ~1906 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lawrence | Age | Birth yr |
|---|---|---|---|---|
| Rebecca Anderson | Spouse | — | 31 | ~1909 |
| Joan Anderson | Daughter | — | 4 | ~1936 |
| Lawrence Anderson | Head | — | 34 | ~1906 |
| Mckay Anderson | Son | — | 6 | ~1934 |
Census Appearances
1920
Sanpete, Utah
Son, age 15
Sanpete, Utah · implied b. ~1905 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Lawrence E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Laborer |
| Industry | farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Sanpete, Utah
Son, age 25
Sanpete, Utah · implied b. ~1905 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Lawrence E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Sanpete-County, Utah
Head, age 34
Sanpete-County, Utah · implied b. ~1906 — 4 household members
| Surname | Anderson |
| Given Name | Lawrence E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Gunnison City |
| 1935 Residence (County) | Sanpete |
| Occupation | Science art teacher |
| Industry | High School |
| Class of Worker | GW |
| Hours Worked | 31 |
| Income (1939) | 2491 |
| Highest Grade | C 4/70 |
| 1935 Residence | Same place |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
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 Lawrence Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Joseph Anderson (~0.92 confidence) and mother Anna Anderson (~0.92 confidence) and mother Annie Anderson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Anderson
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Anna Anderson
b. ~1878
Source mother
● Household
· direct · ~0.92
Mother
Annie Anderson
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lawrence Anderson
Head · 1940 · age 34 · b. ~1906 · Utah
★ 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 — Sanpete-County, Utah
Open full size
1940 US Federal Census — Sanpete-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04217-00359)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mary J. Baxter | 73 | Head | — | Utah |
| 42 | John C. Baxter | 53 | Son | Farmer | Utah |
| 43 | John A. Hagan | 61 | Head | Medical Doctor | Ohio |
| 44 | Laura M. Hagan | 53 | Wife | — | Utah |
| 45 | Howard H. Christensen | 33 | Head | Farmer | Utah |
| 46 | Luella Christensen | 30 | Wife | — | Utah |
| 47 | Karen Christensen | 3 | Daughter | — | Utah |
| 48 | Ruben A. Christensen | 2 | Son | — | Utah |
| 49 | Benjiman Christensen | 85 | Uncle | — | Utah |
| 50 | Samuel E. Pierce | 68 | Head | — | Utah |
| 51 | Alice Pierce | 53 | Wife | — | Utah |
| 52 | Helen Pierce | 20 | Daughter | — | Utah |
| 53 | Spencer Pierce | 19 | Son | — | Utah |
| 54 | Lawrence E. Anderson THIS PERSON | 34 | Head | Science Art Teacher | Utah |
| 55 | Rebecca M. Anderson | 31 | Wife | — | Utah |
| 56 | Mckay Anderson | 6 | Son | — | Utah |
| 57 | Joan Anderson | 4 | Daughter | — | Utah |
| 58 | William J. Gribble | 59 | Head | Farmer | Utah |
| 59 | Alice Gribble | 59 | Wife | — | Utah |
| 60 | Here Ends Block 10 And Begins Block 11 - 10 + 3 | None | — | — | — |
| 61 | Glen Baxter | 40 | Head | Laborer | Utah |
| 62 | Cleo H. Baxter | 37 | Wife | — | Utah |
| 63 | Glen Jr. Baxter | 8 | Son | — | Utah |
| 64 | Andrew Baxter | 6 | Son | — | Utah |
| 65 | Ernest Baxter | 34 | Head | Laborer | Utah |
| 66 | Bendella Baxter | 29 | Wife | — | Utah |
| 67 | Ernest R. Baxter | 7 | Son | — | Utah |
| 68 | Laura Mae Baxter | 0 | Daughter | — | Utah |
| 69 | Hyrum L. Coates | 64 | Head | Farmer | Utah |
| 70 | Mary E. Coates | 64 | Wife | — | Utah |
| 71 | Bert Coates | 29 | Son | — | Utah |
| 72 | Rex L. Coates | 24 | Head | Laborer | Utah |
| 73 | Aleda Coates | 20 | Wife | — | Utah |
| 74 | Doris Coates | 2 | Daughter | — | Utah |
| 75 | Irven Rosenlund | 44 | Head | Farmer | Utah |
| 76 | Mayelle Rosenlund | 37 | Wife | — | Utah |
| 77 | Nola May Rosenlund | 9 | Daughter | — | Utah |
| 78 | Omar C. Hendrickson | 36 | Head | Farmer | Utah |
| 79 | Josie Hendrickson | 32 | Wife | — | Utah |
| 80 | Jean Hendrickson | 15 | Daughter | — | Utah |
Pedigree Summary
Lawrence
Gen 1 · 3 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)