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Lillian Allen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Suffolk-County, Massachusetts
Our Model Tree links this Lillian Allen across the 1920, 1930 and 1940 US Censuses in Suffolk-County, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1888), then head of a 4-person household.
Age 52
b. ~1888
Female
Spouse
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Suffolk-County, Massachusetts |
| Surname | Allen |
| Given Name | Lillian A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Boston city |
| 1935 Residence (County) | Suffolk |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Boston City |
| Est. Birth Year | ~1888 |
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 Lillian | Age | Birth yr |
|---|---|---|---|---|
| A Temple | Son | — | 33 | ~1907 |
| Charles Allen | Head | — | 54 | ~1886 |
| Dorothy Allen | Daughter | — | 26 | ~1914 |
| Lillian Allen | Spouse | — | 52 | ~1888 |
Census Appearances
1920
Suffolk, Massachusetts
Spouse, age 31
Suffolk, Massachusetts · implied b. ~1889 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Lillian G |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Suffolk, Massachusetts
Spouse, age 42
Suffolk, Massachusetts · implied b. ~1888 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Lillian A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 21 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Suffolk-County, Massachusetts
Spouse, age 52
Suffolk-County, Massachusetts · implied b. ~1888 — 4 household members
| Surname | Allen |
| Given Name | Lillian A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Boston city |
| 1935 Residence (County) | Suffolk |
| Class of Worker | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Lillian 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
Lillian Allen
Spouse · 1940 · age 52 · b. ~1888 · 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 — Suffolk-County, Massachusetts
Open full size
1940 US Federal Census — Suffolk-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01680-00692)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ida M. Pottinger | 57 | Daughter | Principal Of School | Massachusetts |
| 2 | William P. Caskin | 54 | Head | Plumbing Supplies | Massachusetts |
| 3 | Anna E. Caskin | 58 | Wife | — | Massachusetts |
| 4 | Mary A.B. Caskin | 25 | Daughter | Teacher Accounting | Massachusetts |
| 5 | Richard M. Caskin | 16 | Son | — | Massachusetts |
| 6 | Delhia A. Coyne | 61 | Housekeeper | Housekeeper | Eire |
| 7 | Phillip H. Bunker | 49 | Head | Trust Officer | New York |
| 8 | Emilie L. Bunker | 44 | Wife | — | Massachusetts |
| 9 | Robert M. Bunker | 21 | Son | — | Massachusetts |
| 10 | John P. Bunker | 20 | Son | — | Massachusetts |
| 11 | Florence T. Glover | 71 | Mother-in-law | — | Massachusetts |
| 12 | George Glover | 37 | Son | Salesman | New York |
| 13 | Sadie Macquarrie | 39 | Servant | Maid Household | Canada English |
| 14 | Elizabeth Sullivan | 44 | Head | Supervisor Nurses | Massachusetts |
| 15 | Catherine Sullivan | 50 | Sister | Registered Nurse | Massachusetts |
| 16 | Bartholomew Sullivan | 58 | Brother | Meter Reader | Massachusetts |
| 17 | John M. Sullivan | 49 | Brother | Foreman | Massachusetts |
| 18 | Mary R. Sullivan | 34 | Daughter-in-law | Pathologist | Massachusetts |
| 19 | — | None | — | — | — |
| 20 | Mattie E. Hall | 59 | Head | — | Maine |
| 21 | Catherine Hall | 35 | Daughter | Saleslady | Maine |
| 22 | Glenn Hall | 36 | Son | Drug Salesman | Massachusetts |
| 23 | Shirley Rothfuchs | 8 | Granddaughter | — | Massachusetts |
| 24 | Paul D. Keeler | 44 | Head | Bank Teller | Massachusetts |
| 25 | Emily L. Keeler | 46 | Wife | — | Massachusetts |
| 26 | Paul D. Jr. Keeler | 23 | Son | — | Massachusetts |
| 27 | John Paul | 71 | Head | — | Germany |
| 28 | Matilda Paul | 64 | Wife | — | Germany |
| 29 | Powell Humphreys | 68 | Head | Salesman Candy | Virginia |
| 30 | Ida E. Humphreys | 70 | Wife | — | New Jersey |
| 31 | Powell Jr. Humphreys | 36 | Son | — | Virginia |
| 32 | William E. Palmer | 41 | Head | Canvas Supplies | New York |
| 33 | Marion A. Palmer | 38 | Wife | — | Illinois |
| 34 | Katherine Griffin | 78 | Head | — | New York |
| 35 | Joyce S. Griffin | 36 | Daughter | Bank Teller | Connecticut |
| 36 | Hyman S. Griffin | 34 | Son | Canvas Salesman | Massachusetts |
| 37 | Charles T. Allen | 54 | Head | Manager District | Massachusetts |
| 38 | Lillian A. Allen THIS PERSON | 52 | Wife | — | Massachusetts |
| 39 | Dorothy M. Allen | 26 | Daughter | Teacher Of Handicraft | Massachusetts |
| 40 | A. G. Temple | 33 | Son | Filing Clerk | 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)