MW
Margaret Walker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Margaret Walker across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1879), then head of a 4-person household.
Age 61
b. ~1879
Female
Spouse
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Walker |
| Given Name | Margaret H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Everett |
| 1935 Residence (County) | Middlesex |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | Everett |
| Est. Birth Year | ~1879 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| David Walker | Head | — | 61 | ~1879 |
| Joseph Walker | Son | — | 35 | ~1905 |
| Robert Walker | Son | — | 23 | ~1917 |
| Margaret Walker | Spouse | — | 61 | ~1879 |
Census Appearances
1920
Middlesex, Massachusetts
Spouse, age 41
Middlesex, Massachusetts · implied b. ~1879 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1895 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Scotch |
| Birth Country | Scotland |
| Year of Naturalization | 1917 |
| Birthplace (normalized) | scotland |
Spouse, age 50
Middlesex, Massachusetts · implied b. ~1880 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Mary T |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1894 |
| Age at First Marriage | 25 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Middlesex-County, Massachusetts
Spouse, age 61
Middlesex-County, Massachusetts · implied b. ~1879 — 4 household members
| Surname | Walker |
| Given Name | Margaret H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Everett |
| 1935 Residence (County) | Middlesex |
| Naturalization Status | Naturalized |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Margaret Walker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Walker
Spouse · 1940 · age 61 · b. ~1879 · Massachusetts
★ 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 — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01604-00469)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Michael A Cook | 48 | Head | Meat Cutter | Massachusetts |
| 42 | Antoinette Cook | 48 | Wife | — | Massachusetts |
| 43 | Vincent A Cook | 18 | Son | — | Massachusetts |
| 44 | Robert Cook | 17 | Son | — | Massachusetts |
| 45 | Roberta Cook | 15 | Daughter | — | Massachusetts |
| 46 | Winifred Cook | 11 | Daughter | — | Massachusetts |
| 47 | Ernest M Du Bois | 60 | Head | Clerk | Massachusetts |
| 48 | Lora A Du Bois | 57 | Wife | — | Maine |
| 49 | John C Fredrickson | 63 | Head | Pipe Fitter | Finland |
| 50 | Alfreda Fredrickson | 57 | Wife | — | Sweden |
| 51 | Ethel A Fredrickson | 23 | Daughter | Telephone Operator | Massachusetts |
| 52 | Roy E Fredrickson | 21 | Son | Machinist | Massachusetts |
| 53 | Richard Fredrickson | 17 | Son | — | Massachusetts |
| 54 | William H Forbes | 55 | Head | Plaster | Scotland |
| 55 | Mary H Forbes | 56 | Wife | — | Scotland |
| 56 | David J Walker | 61 | Head | Foreman | Scotland |
| 57 | Margaret H Walker THIS PERSON | 61 | Wife | — | Scotland |
| 58 | Joseph Walker | 35 | Son | Elevator Opr. | Massachusetts |
| 59 | Robert S Walker | 23 | Son | Bookkeeper | Massachusetts |
| 60 | Ernest Richardson | 54 | Head | Stationary Engineer | Maine |
| 61 | Wilhelmina E Richardson | 48 | Wife | — | Massachusetts |
| 62 | George Richardson | 24 | Son | — | Massachusetts |
| 63 | Walter Conrad | 28 | Partner | Auxiliary Tender | Massachusetts |
| 64 | Margaret M Conrad | 26 | Wife | — | New York |
| 65 | Robert Conrad | 3 | Son | — | Massachusetts |
| 66 | Martha Conrad | 1 | Daughter | — | Massachusetts |
| 67 | Frederick Moarnt | 51 | Head | Machinist | Scotland |
| 68 | Christina S Moarnt | 51 | Wife | — | Scotland |
| 69 | Eric J Walsh | 41 | Head | Meat Worker | Newfoundland |
| 70 | Hazel Walsh | 40 | Wife | — | Massachusetts |
| 71 | Douglas Walsh | 15 | Son | — | Massachusetts |
| 72 | Fredrick Batchelder | 56 | Head | Mail Carrier | Massachusetts |
| 73 | Helen G Batchelder | 56 | Wife | — | Canada English |
| 74 | Gordon L Batchelder | 21 | Son | Blue Print Maker | Massachusetts |
| 75 | James Smith | 54 | Head | Carpenter | Scotland |
| 76 | Elizabeth Smith | 53 | Wife | — | Scotland |
| 77 | Mary M Smith | 19 | Daughter | Office Work | Massachusetts |
| 78 | John Mackey | 57 | Head | Elevator Opr. | Massachusetts |
| 79 | Catherine A Mackey | 57 | Wife | — | Massachusetts |
Related Census Records
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)