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Louise Davis — 1940 US Census Record
Model Tree available1940 United States Federal Census · Cambria-County, Pennsylvania
Our Model Tree links this Louise Davis across the 1920, 1930 and 1940 US Censuses in Cambria-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Louis & Anna — first a spouse (b.~1912), then head of a 4-person household.
Age 28
b. ~1912
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cambria-County, Pennsylvania |
| Surname | Davis |
| Given Name | Louise |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | East Taylor Township |
| 1935 Residence (County) | Cambria |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | East Taylor Township |
| Est. Birth Year | ~1912 |
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 Louise | Age | Birth yr |
|---|---|---|---|---|
| William Davis | Son | — | 9 | ~1931 |
| Blair Davis | Son | — | 10 | ~1930 |
| Blair Davis | Head | — | 52 | ~1888 |
| Louise Davis | Spouse | — | 28 | ~1912 |
Census Appearances
Daughter, age 6
Cambria, Pennsylvania · implied b. ~1914 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Cambria, Pennsylvania
Daughter, age 17
Cambria, Pennsylvania · implied b. ~1913 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Louise |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Cambria-County, Pennsylvania
Spouse, age 28
Cambria-County, Pennsylvania · implied b. ~1912 — 4 household members
| Surname | Davis |
| Given Name | Louise |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | East Taylor Township |
| 1935 Residence (County) | Cambria |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Louise Davis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Louis Davis (~0.92 confidence) and mother Anna Davis (~0.92 confidence) and father Keith Davis (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Louis Davis
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Anna Davis
b. ~1883
Source mother
● Household
· direct · ~0.92
Father
Keith Davis
b. ~1892
Source father
● Household
· direct · ~0.92
This person
Anchor record
Louise Davis
Spouse · 1940 · age 28 · b. ~1912 · Pennsylvania
★ 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 — Cambria-County, Pennsylvania
Open full size
1940 US Federal Census — Cambria-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03452-00673)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William Forster | 48 | Head | Pipe Layer | Pennsylvania |
| 42 | Mary E. Forster | 37 | Wife | — | Pennsylvania |
| 43 | Alice M. Forster | 17 | Daughter | — | Pennsylvania |
| 44 | Carl E. Forster | 16 | Son | — | Pennsylvania |
| 45 | Jessie Forster | 14 | Daughter | — | Pennsylvania |
| 46 | Lara J. Forster | 10 | Daughter | — | Pennsylvania |
| 47 | Myrtle Forster | 8 | Daughter | — | Pennsylvania |
| 48 | Lola Forster | 7 | Daughter | — | Pennsylvania |
| 49 | Mary Forster | 3 | Daughter | — | Pennsylvania |
| 50 | Helen Forster | 1 | Daughter | — | Pennsylvania |
| 51 | Corlenious J. Snyder | 44 | Lodger | Laborer | Pennsylvania |
| 52 | Ephraim Gensebaugh | 73 | Head | — | Pennsylvania |
| 53 | James Gensebaugh | 38 | Son | Driver | Pennsylvania |
| 54 | Blanch Gensebaugh | 34 | Daughter-in-law | — | Pennsylvania |
| 55 | Lester Gensebaugh | 31 | Son | Miner | Pennsylvania |
| 56 | Evelyn Gensebaugh | 7 | Daughter-in-law | — | Pennsylvania |
| 57 | James Kauffman | 29 | Son-in-law | Car Builder | Pennsylvania |
| 58 | Thelma Kauffman | 29 | Daughter | — | Pennsylvania |
| 59 | David Kauffman | 3 | Grandson | — | Pennsylvania |
| 60 | William Hughes | 25 | Grandson | Miner | Pennsylvania |
| 61 | George B. Ford | 55 | Head | Car Builder | Pennsylvania |
| 62 | Academia Ford | 47 | Wife | — | Pennsylvania |
| 63 | Milford V. Ford | 24 | Son | Laborer | Pennsylvania |
| 64 | Willis E. Ford | 20 | Son | New Worker | Pennsylvania |
| 65 | George Jr. Ford | 16 | Son | New Worker | Pennsylvania |
| 66 | Jean Ford | 16 | Daughter | — | Pennsylvania |
| 67 | Lois Ford | 12 | Daughter | — | Pennsylvania |
| 68 | Leroy Ford | 45 | Brother | Car Repairman | Pennsylvania |
| 69 | Oscar Ford | 42 | Brother | Track Man | Pennsylvania |
| 70 | Wilbur Ford | 18 | Son | New Worker | Pennsylvania |
| 71 | Simon Alters | 68 | Head | — | Pennsylvania |
| 72 | Bertha Alters | 56 | Wife | — | Pennsylvania |
| 73 | Ella Haughton | 79 | Mother-in-law | — | Pennsylvania |
| 74 | Abraham Alters | 72 | Head | — | Pennsylvania |
| 75 | Richard Davis | 46 | Head | Machinist | Pennsylvania |
| 76 | Nellie Davis | 41 | Wife | — | Pennsylvania |
| 77 | Blair Davis | 52 | Head | Machinist | Pennsylvania |
| 78 | Louise Davis THIS PERSON | 28 | Wife | — | Pennsylvania |
| 79 | Blair Jr. Davis | 10 | Son | — | Pennsylvania |
| 80 | William E. Davis | 9 | Son | — | Pennsylvania |
Related Census Records
Pedigree Summary
Louise
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)