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Harold Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Montgomery-County, Kansas
Our Model Tree links this Harold Anderson across the 1920, 1930 and 1940 US Censuses in Montgomery-County, Kansas (XGBoost, ~Confirmed), with identified parents C & Calvin — first a son (b.~1918), then head of a 4-person household.
Age 22
b. ~1918
Male
Son
Born: Kansas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Kansas |
| Surname | Anderson |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Coffeyville |
| 1935 Residence (County) | Montgomery |
| Additional Details | |
| Highest Grade | C 1 |
| 1935 Residence | Kansas |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Cherokee Township |
| Est. Birth Year | ~1918 |
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 Harold | Age | Birth yr |
|---|---|---|---|---|
| Mary Anderson | Daughter | — | 19 | ~1921 |
| Calvin Anderson | Head | — | 47 | ~1893 |
| Harold Anderson | Son | — | 22 | ~1918 |
| Sinaie Anderson | Spouse | — | 45 | ~1895 |
Census Appearances
1920
Montgomery, Kansas
Son, age 2
Montgomery, Kansas · implied b. ~1918 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Occupation | none |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Montgomery, Kansas
Son, age 12
Montgomery, Kansas · implied b. ~1918 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Montgomery-County, Kansas
Son, age 22
Montgomery-County, Kansas · implied b. ~1918 — 4 household members
| Surname | Anderson |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Kansas |
| 1935 Residence (City) | Coffeyville |
| 1935 Residence (County) | Montgomery |
| Highest Grade | C 1 |
| 1935 Residence | Kansas |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Harold Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father C Anderson (~0.92 confidence) and father Calvin Anderson (~0.92 confidence) and mother Sinaie Anderson (~0.92 confidence) and mother Susie Anderson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
C Anderson
b. ~1893
Source father
● Household
· direct · ~0.92
Father
Calvin Anderson
b. ~1893
Source father
● Household
· direct · ~0.92
Mother
Sinaie Anderson
b. ~1895
Source mother
● Household
· direct · ~0.92
Mother
Susie Anderson
b. ~1895
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Anderson
Son · 1940 · age 22 · b. ~1918 · Kansas
★ You are viewing this record
Sibling
Mary Anderson
Sibling · 1940 · age 19
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 — Montgomery-County, Kansas
Open full size
1940 US Federal Census — Montgomery-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01247-00153)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Allinette Holland | 14 | Daughter | — | Kansas |
| 2 | Ernest A Cornett | 40 | Head | Farm Manager | Kansas |
| 3 | Hazel Cornett | 38 | Wife | — | Kansas |
| 4 | Ruby Cornett | 14 | Daughter | — | Kansas |
| 5 | Ivan Cornett | 12 | Son | — | Kansas |
| 6 | Edith Cornett | 10 | Daughter | — | Kansas |
| 7 | Jane Cornett | 8 | Daughter | — | Kansas |
| 8 | At Lee Petersby | 31 | Head | Farmer | Kansas |
| 9 | Grace Petersby | 24 | Wife | — | Oklahoma |
| 10 | Glen Berten-Shaw | 35 | Head | Farmer | Kansas |
| 11 | Viola Berten-Shaw | 31 | Wife | — | Kansas |
| 12 | Emery Hobbs | 38 | Head | Machinist | Kansas |
| 13 | Ruby Hobbs | 34 | Wife | — | Kansas |
| 14 | William Hobbs | 18 | Son | — | Kansas |
| 15 | Phylis Hobbs | 16 | Daughter | — | Kansas |
| 16 | Joe Baker | 65 | Head | Farmer | Illinois |
| 17 | Carrie Baker | 64 | Wife | — | Ohio |
| 18 | Mathias Carl | 75 | Boarder | — | — |
| 19 | Orville (Ab) Winters | 44 | Head | Shovel Opertr | Kansas |
| 20 | Fern Winters | 43 | Wife | — | Missouri |
| 21 | Jack Winters | 22 | Son | — | Kansas |
| 22 | Jill Ann Winters | 19 | Daughter | — | Kansas |
| 23 | Anna Winters | 68 | Mother | — | Ohio |
| 24 | Clifford C Burton | 59 | Head | Farmer | Iowa |
| 25 | Theresa M Burton | 55 | Wife | — | Kansas |
| 26 | Clifford (Ab) Burton | 22 | Son | — | Illinois |
| 27 | Betty (Ab) Burton | 19 | Daughter | — | Nebraska |
| 28 | Charles Hink | 40 | Hired hand | Farm Hand | Oklahoma |
| 29 | Harry W Robison | 61 | Head | Service Man | Ohio |
| 30 | Eula Robison | 59 | Wife | Chef | Indiana |
| 31 | Louisa Libering | 84 | Mother-in-law | — | Germany |
| 32 | Leslie Francis | 51 | Head | Mgr. Cleaners | Iowa |
| 33 | Maude Francis | 49 | Wife | — | Kansas |
| 34 | Leland Francis | 19 | Son | — | Kansas |
| 35 | Dorothy Dixon | 26 | Maid | Maid | Oklahoma |
| 36 | Calvin Anderson | 47 | Head | Fireman | Kansas |
| 37 | Sinaie Anderson | 45 | Wife | — | Kansas |
| 38 | Harold Anderson THIS PERSON | 22 | Son | — | Kansas |
| 39 | Mary Kay Anderson | 19 | Daughter | Stenographer | Kansas |
| 40 | John Flenore | 63 | Head | — | Texas |
Pedigree Summary
Harold + 1 sibling
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)