MA
Mary Allen — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Mary Allen across the 1900, 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1858), then head of a 5-person household.
Age 72
b. ~1858
Female
Spouse
Born: Massachusetts
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Allen |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 72 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 21 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Newton City |
| Est. Birth Year | ~1858 |
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 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Rosa Allen | Daughter | — | 43 | ~1887 |
| James Allen | Head | — | 72 | ~1858 |
| Allen Stone | Other | — | 20 | ~1910 |
| Charlotte Wheelock | Other | — | 78 | ~1852 |
| Mary Allen | Spouse | — | 72 | ~1858 |
Census Appearances
1900
Middlesex, Massachusetts
Spouse, age 42
Middlesex, Massachusetts · implied b. ~1858 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Mary O. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Birth Month | Oct |
| Birth Year | 1858 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Middlesex, Massachusetts
Spouse, age 52
Middlesex, Massachusetts · implied b. ~1858 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Mary E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Years Married | 32 |
| Children Born | 9 |
| Children Living | 7 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Spouse, age 61
Middlesex, Massachusetts · implied b. ~1859 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Spouse, age 72
Middlesex, Massachusetts · implied b. ~1858 — 5 household members
| Surname | Allen |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 72 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 21 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| 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 Mary Allen across 4 US Census years (1900, 1910, 1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Allen
Spouse · 1930 · age 72 · b. ~1858 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel926:0448)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John F. Hart | 57 | Head | Painter | Massachusetts |
| 2 | Margaret M. Hart | 49 | Wife | — | Massachusetts |
| 3 | Marion F. Hart | 20 | Daughter | Clerk | Massachusetts |
| 4 | Josephine Hart | 17 | Daughter | — | Massachusetts |
| 5 | George W. Norris | 29 | Head | Commercial Traveler | Massachusetts |
| 6 | Mildred T. Norris | 31 | Wife | — | Massachusetts |
| 7 | George A. Norris | 3 | Son | — | Massachusetts |
| 8 | Frederick P. Rudolph | 43 | Head | Manager | Massachusetts |
| 9 | Irene W. Rudolph | 38 | Wife | — | Michigan |
| 10 | Virginia A. Rudolph | 14 | Daughter | — | Michigan |
| 11 | Nathaniel L. Allen | 57 | Head | Plumber | Massachusetts |
| 12 | Luella S. Allen | 51 | Wife | — | Rhode Island |
| 13 | Raymond Sikes | 37 | Head | Photographer | Massachusetts |
| 14 | Gladys E. Sikes | 30 | Wife | — | Rhode Island |
| 15 | Lucille E. Sikes | 6 | Daughter | — | Massachusetts |
| 16 | Margery E. Sikes | 4 | Daughter | — | Massachusetts |
| 17 | Ruth F. Sikes | 3 | Daughter | — | Massachusetts |
| 18 | Lottie M. Otterson | 53 | Head | — | Canada-English |
| 19 | Corrinna A. Otterson | 31 | Daughter | Secretary | Massachusetts |
| 20 | Annie E. Bernard | 81 | Mother | — | Canada-English |
| 21 | Arthur W. Knolton | 70 | Head | Teacher | Massachusetts |
| 22 | Lilla O. Knolton | 65 | Wife | — | Massachusetts |
| 23 | Roland H. Allen | 40 | Head | Commercial Traveler | Massachusetts |
| 24 | Wilmina Allen | 37 | Wife | — | New York |
| 25 | Constance Allen | 7 | Daughter | — | New York |
| 26 | Genevieve Allen | 5 | Daughter | — | New York |
| 27 | Phyllis Allen | 3 | Daughter | — | Massachusetts |
| 28 | Roland H. Jr. Allen | 1 | Son | — | Massachusetts |
| 29 | James F. Allen | 72 | Head | Janitor | Massachusetts |
| 30 | Mary E. Allen THIS PERSON | 72 | Wife | — | Massachusetts |
| 31 | Rosa B. Allen | 43 | Daughter | Dressmaker | Massachusetts |
| 32 | Allen W. Stone | 20 | Grandson | Clerk | Massachusetts |
| 33 | Charlotte H. Wheelock | 78 | Boarder | — | Massachusetts |
| 34 | Ralph S. Fox | 45 | Head | Accountant | New York |
| 35 | Mary A. Fox | 43 | Wife | — | New York |
| 36 | Ralph S. Jr. Fox | 24 | Son | — | New York |
| 37 | Ralph S. Jr. Fox | 21 | Son | Shipper | New York |
| 38 | Matilda E. Fox | 66 | Mother | Dish Maker | Germany |
| 39 | Samuel C. Lawrence | 63 | Head | Field Agent | Massachusetts |
| 40 | Martha W. Lawrence | 62 | Wife | — | Massachusetts |
| 41 | Henry T. Lawrence | 33 | Son | Radio Man | Massachusetts |
| 42 | Byron S. Sikes | 69 | Head | — | Connecticut |
| 43 | Josephine R. Sikes | 65 | Wife | — | Massachusetts |
| 44 | Cora E. Mckenzie | 47 | Head | Manager | Canada-English |
| 45 | H. Franklin Pushee | 21 | Nephew | Laborer | Canada-English |
| 46 | Christine Mclean | 45 | Maid Servant | Servant | Canada-English |
| 47 | — | None | — | — | — |
| 48 | — | None | — | — | — |
| 49 | — | None | — | — | — |
| 50 | — | None | — | — | — |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)