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Lizzie Allen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Lizzie Allen across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1867), then head of a 2-person household.
Age 73
b. ~1867
Female
Head
Born: New Hampshire
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Allen |
| Given Name | Lizzie A. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 73 |
| Marital Status | Widowed |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Belmont |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Highest Grade | S-8 |
| 1935 Residence | Same Place |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Township / Ward | Belmont |
| Est. Birth Year | ~1867 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lizzie | Age | Birth yr |
|---|---|---|---|---|
| Ethel Allen | Daughter | — | 36 | ~1904 |
| Lizzie Allen | Head | — | 73 | ~1867 |
Census Appearances
1920
Middlesex, Massachusetts
Spouse, age 52
Middlesex, Massachusetts · implied b. ~1868 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Lizzie A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1930
Middlesex, Massachusetts
Other, age 63
Middlesex, Massachusetts · implied b. ~1867 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Lizzie A. |
| Relationship to Head | Head-H |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Widowed |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 14000 |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1940
Middlesex-County, Massachusetts
Head, age 73
Middlesex-County, Massachusetts · implied b. ~1867 — 2 household members
| Surname | Allen |
| Given Name | Lizzie A. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 73 |
| Marital Status | Widowed |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Belmont |
| 1935 Residence (County) | Middlesex |
| Highest Grade | S-8 |
| 1935 Residence | Same Place |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Lizzie Allen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Lizzie Allen
Head · 1940 · age 73 · b. ~1867 · Massachusetts
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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 — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01603-00088)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | James A. Bearens | 35 | Head | Cost Accountant | Massachusetts |
| 42 | Marie T. Bearens | 37 | Wife | — | Massachusetts |
| 43 | Nancy Bearens | 10 | Daughter | — | Massachusetts |
| 44 | Cynthia Bearens | 5 | Daughter | — | Massachusetts |
| 45 | Arthur W. Arrington | 62 | Head | Auditor | Massachusetts |
| 46 | Jessie G. Arrington | 62 | Wife | — | Australia |
| 47 | Mabel A. Arrington | 37 | Daughter | Bookkeeper | Massachusetts |
| 48 | John A. Johnson | 36 | Head | Salesman | Massachusetts |
| 49 | Helen L. Johnson | 36 | Wife | — | Massachusetts |
| 50 | John A. Johnson | 7 | Son | — | Massachusetts |
| 51 | Mary A. Johnson | 2 | Daughter | — | Massachusetts |
| 52 | Loring H. Fountain | 75 | Head | Superintendent | Maine |
| 53 | Clara G. Fountain | 74 | Wife | — | Maine |
| 54 | George A. Fountain | 73 | Brother-in-law | — | Maine |
| 55 | James J. Rafferty | 37 | Head | Salesman | Massachusetts |
| 56 | Evelyn C. Rafferty | 39 | Wife | — | Massachusetts |
| 57 | Evelyn M. Rafferty | 6 | Daughter | — | Massachusetts |
| 58 | John W. Sahlberg | 49 | Head | Master Carpenter | Sweden |
| 59 | Ina E. Sahlberg | 30 | Wife | — | Sweden |
| 60 | James E. Doughty | 55 | Head | Salesman | Massachusetts |
| 61 | Clara H. Doughty | 53 | Wife | — | Massachusetts |
| 62 | Virginia Doughty | 25 | Daughter | Clerk | Massachusetts |
| 63 | Ralph W. Hyde | 55 | Brother-in-law | Assistant Manager | Massachusetts |
| 64 | Daniel H. Martin | 65 | Head | — | Massachusetts |
| 65 | Eva L. Martin | 58 | Wife | — | Canada-French |
| 66 | Doris V. Martin | 33 | Daughter | Secretary | Massachusetts |
| 67 | Gladys M. Martin | 24 | Daughter | Clerk | Massachusetts |
| 68 | Lizzie A. Allen THIS PERSON | 73 | Head | — | New Hampshire |
| 69 | Ethel M. Allen | 36 | Daughter | Stenographer | Massachusetts |
| 70 | Phillip A. Wyrick | 56 | Head | Stenographer | Massachusetts |
| 71 | Bessie M. Wyrick | 50 | Wife | — | Massachusetts |
| 72 | Myrtle P. Skinner | 55 | Head | Stenographer | Vermont |
| 73 | Joseph H. Gleason | 40 | Head | Teller | Massachusetts |
| 74 | Verna V. Gleason | 33 | Wife | — | Massachusetts |
| 75 | Donald C. Gleason | 12 | Son | — | Massachusetts |
| 76 | Mary P. Gleason | 9 | Daughter | — | Massachusetts |
| 77 | Margaret A. Gleason | 5 | Daughter | — | Massachusetts |
| 78 | Michael L. Niguan | 74 | Father-in-law | — | Northern Ireland |
| 79 | Joseph P. Moran | 40 | Head | Salesman | Massachusetts |
| 80 | Agnes R. Moran | 40 | Wife | — | Massachusetts |
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)