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Grace Walker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Montgomery-County, Pennsylvania
Our Model Tree links this Grace Walker across the 1920, 1930 and 1940 US Censuses in Montgomery-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1891), then head of a 5-person household.
Age 49
b. ~1891
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Pennsylvania |
| Surname | Walker |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Lower Salford |
| 1935 Residence (County) | Montgomery |
| Additional Details | |
| Industry | H |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Lower Salford |
| Est. Birth Year | ~1891 |
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 Grace | Age | Birth yr |
|---|---|---|---|---|
| Ella Walker | Other | — | 82 | ~1858 |
| Grace Walker | Spouse | — | 49 | ~1891 |
| David Walker | Other | — | 87 | ~1853 |
| Virginia Walker | Daughter | — | 19 | ~1921 |
| Clarence Walker | Head | — | 57 | ~1883 |
Census Appearances
1920
Montgomery, Pennsylvania
Spouse, age 28
Montgomery, Pennsylvania · implied b. ~1892 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Montgomery, Pennsylvania
Spouse, age 38
Montgomery, Pennsylvania · implied b. ~1892 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Class of Worker | 26 |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Montgomery-County, Pennsylvania
Spouse, age 49
Montgomery-County, Pennsylvania · implied b. ~1891 — 5 household members
| Surname | Walker |
| Given Name | Grace |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Lower Salford |
| 1935 Residence (County) | Montgomery |
| Industry | H |
| Highest Grade | Hs 4 |
| 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 Grace Walker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Grace Walker
Spouse · 1940 · age 49 · b. ~1891 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Montgomery-County, Pennsylvania
Open full size
1940 US Federal Census — Montgomery-County, Pennsylvania
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-03581-00202)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Minnie Derstine | 60 | Wife | — | Pennsylvania |
| 42 | Samuel Derstine | 19 | Son | Scrapple Maker | Pennsylvania |
| 43 | Kathryn Derstine | 14 | Daughter | — | Pennsylvania |
| 44 | Abram M. Landes | 54 | Head | Laborer | Pennsylvania |
| 45 | Ella B Landes | 54 | Wife | — | Pennsylvania |
| 46 | Norman Freed | 15 | Boarder | Laborer | Pennsylvania |
| 47 | Lizzie Moyer | 75 | Head | — | Pennsylvania |
| 48 | Harry Wyatt | 60 | Head | Laborer | Pennsylvania |
| 49 | Elizabeth Wyatt | 52 | Wife | — | Pennsylvania |
| 50 | Colette Wyatt | 25 | Daughter | Pairer | Pennsylvania |
| 51 | Dorothy Wyatt | 18 | Daughter | Bookkeeper | Pennsylvania |
| 52 | Kathryn Wyatt | 14 | Daughter | — | Pennsylvania |
| 53 | James Wyatt | 9 | Son | — | Pennsylvania |
| 54 | Leroy F Anders | 46 | Head | Laborer | Pennsylvania |
| 55 | Mabel Anders | 46 | Wife | — | Pennsylvania |
| 56 | William L. Anders | 24 | Head | Salesman | Pennsylvania |
| 57 | Marian Anders | 24 | Wife | — | Pennsylvania |
| 58 | Elaine Anders | 2 | Daughter | — | Pennsylvania |
| 59 | Cancelled | None | — | — | — |
| 60 | Clarence Walker | 57 | Head | Laborer | Pennsylvania |
| 61 | Grace Walker THIS PERSON | 49 | Wife | — | Pennsylvania |
| 62 | Virginia Walker | 19 | Daughter | Stenographer | Pennsylvania |
| 63 | David Walker | 87 | Father | — | Pennsylvania |
| 64 | Ella Walker | 82 | Mother | — | Pennsylvania |
| 65 | Norman Detwiler | 43 | Head | Moulder | Pennsylvania |
| 66 | Katie Detwiler | 41 | Wife | — | Pennsylvania |
| 67 | George Pfister | 40 | Head | Truck Driver | Pennsylvania |
| 68 | Bertha Pfister | 39 | Wife | — | Pennsylvania |
| 69 | George Pfister | 18 | Son | Laborer | Pennsylvania |
| 70 | Earl Pfister | 16 | Son | — | Pennsylvania |
| 71 | Allen Pfister | 15 | Son | — | Pennsylvania |
| 72 | Jean Pfister | 13 | Daughter | — | Pennsylvania |
| 73 | Charles Pfister | 12 | Son | — | Pennsylvania |
| 74 | James Pfister | 10 | Son | — | Pennsylvania |
| 75 | William Siddons | 69 | Head | Laborer | Pennsylvania |
| 76 | Clara Siddons | 48 | Wife | — | Pennsylvania |
| 77 | Edwin Moyer | 13 | Son | — | Pennsylvania |
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)