AP
Alice Perry — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Alice Perry across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1886), then head of a 7-person household.
Age 54
b. ~1886
Female
Spouse
Born: Kansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Perry |
| Given Name | Alice S |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Medford City |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same Place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Medford City |
| Est. Birth Year | ~1886 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Creighton Perry | Son | — | 23 | ~1917 |
| Charlotte Perry | Daughter | — | 17 | ~1923 |
| Alice Perry | Spouse | — | 54 | ~1886 |
| Marilyn Perry | Daughter | — | 11 | ~1929 |
| Donna Perry | Daughter | — | 21 | ~1919 |
| Harold Perry | Head | — | 49 | ~1891 |
| Alburn Perry | Son | — | 25 | ~1915 |
Census Appearances
1920
Middlesex, Massachusetts
Spouse, age 34
Middlesex, Massachusetts · implied b. ~1886 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Perry |
| Given Name | Alice S |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Kansas |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Kansas |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Middlesex, Massachusetts
Other, age 44
Middlesex, Massachusetts · implied b. ~1886 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Perry |
| Given Name | Alice S. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 28 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Middlesex-County, Massachusetts
Spouse, age 54
Middlesex-County, Massachusetts · implied b. ~1886 — 7 household members
| Surname | Perry |
| Given Name | Alice S |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Medford City |
| 1935 Residence (County) | Middlesex |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same Place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Alice Perry across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Alice Perry
Spouse · 1940 · age 54 · b. ~1886 · 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
38 people indexed on this census page (nara:1940:m-t0627-01612-00884)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Wm C Jr Fisher | 30 | Head | Teacher | Massachusetts |
| 42 | Lucy Frances Fisher | 33 | Wife | — | England |
| 43 | Kay Frances Fisher | 5 | Daughter | — | Massachusetts |
| 44 | Carol Anne Fisher | 5 | Daughter | — | Massachusetts |
| 45 | Samuel Chapman | 48 | Head | Carrier | Maine |
| 46 | Ruby M Chapman | 47 | Wife | — | Maine |
| 47 | Grace M Chapman | 25 | Daughter | Waitress | Massachusetts |
| 48 | Ruth E Chapman | 24 | Daughter | Clerk | Massachusetts |
| 49 | Harold A Perry | 49 | Head | Clerk | Massachusetts |
| 50 | Alice S Perry THIS PERSON | 54 | Wife | — | Kansas |
| 51 | Alburn S Perry | 25 | Son | Clerk | Massachusetts |
| 52 | Creighton B Perry | 23 | Son | Salesman | Massachusetts |
| 53 | Donna A Perry | 21 | Daughter | — | Massachusetts |
| 54 | Charlotte B Perry | 17 | Daughter | — | Massachusetts |
| 55 | Marilyn B Perry | 11 | Daughter | — | Massachusetts |
| 56 | George Coqueron | 62 | Head | Laborer | Louisiana |
| 57 | Marie Q Coqueron | 52 | Wife | — | New York |
| 58 | Ruth Coqueron | 21 | Daughter | Stenographer | Massachusetts |
| 59 | Janet Macaloney | 82 | Mother in law | Nurse | New York |
| 60 | Henry W Schabarth | 78 | Head | — | Massachusetts |
| 61 | Georgetta Schabarth | 65 | Wife | — | Massachusetts |
| 62 | James X Higgins | 48 | Head | Laborer | Eire |
| 63 | Kathleen Higgins | 27 | Wife | — | Eire |
| 64 | James James | 36 | Cousin | Laborer | Eire |
| 65 | John Lewis | 36 | Head | Chef | Massachusetts |
| 66 | Sara Lewis | 32 | Wife | — | Massachusetts |
| 67 | Joan Lewis | 5 | Daughter | — | Massachusetts |
| 68 | Leo B Rubeck | 57 | Head | Chief Clerk | Massachusetts |
| 69 | Pauline C Rubeck | 56 | Wife | — | Massachusetts |
| 70 | Alvan J Mitchell | 39 | Head | Salesman | Massachusetts |
| 71 | Margaret Mitchell | 62 | Wife | — | Massachusetts |
| 74 | Harvey X Amerill | 55 | Head | Asst Treasurer | Vermont |
| 75 | Theresa R Amerill | 45 | Wife | — | Vermont |
| 76 | Mary Smith Amerill | 12 | Daughter | — | Massachusetts |
| 77 | Althea Amerill | 8 | Daughter | — | Massachusetts |
| 78 | Hattie F Dix | 69 | Mother in law | — | Vermont |
| 79 | George Henson | 23 | Head | Superintendent Grounds | New Hampshire |
| 80 | Mabel Quinn | 56 | Housekeeper | Housekeeper | New Hampshire |
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)