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Harold Allen — 1920 US Census Record
Model Tree available1920 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Harold Allen across the 1900, 1910 and 1920 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Frank & Fannie — first a head (b.~1892), then head of a 4-person household.
Age 28
b. ~1892
Male
Head
Born: Massachusetts
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Worcester, Massachusetts |
| Surname | Allen |
| Given Name | Harold L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Additional Details | |
| Occupation | Dept. Supt. |
| Industry | Wire Mill |
| Class of Worker | S |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Dept. Supt. |
| Township / Ward | Worcester City |
| Est. Birth Year | ~1892 |
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 1920 census.
| Name | Relation to head | Relative to Harold | Age | Birth yr |
|---|---|---|---|---|
| Harold Allen | Head | — | 28 | ~1892 |
| Helen Allen | Spouse | — | 27 | ~1893 |
| Marshall Allen | Son | — | 4 | ~1916 |
| Barbara Allen | Daughter | — | ~1920 |
Census Appearances
1900
Worcester, Massachusetts
Son, age 9
Worcester, Massachusetts · implied b. ~1891 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Harold A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Nov |
| Birth Year | 1891 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Occupation | at School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Worcester, Massachusetts
Son, age 18
Worcester, Massachusetts · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Harold A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Head, age 28
Worcester, Massachusetts · implied b. ~1892 — 4 household members
| Surname | Allen |
| Given Name | Harold L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Occupation | Dept. Supt. |
| Industry | Wire Mill |
| Class of Worker | S |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Harold Allen across 3 US Census years (1900, 1910 and 1920) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: father Frank Allen (~0.92 confidence) and mother Fannie Allen (~0.92 confidence) and mother Fanny Allen (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Allen
b. ~1861
Source father
● Household
· direct · ~0.92
Mother
Fannie Allen
b. ~1863
Source mother
● Household
· direct · ~0.92
Mother
Fanny Allen
b. ~1861
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Allen
Head · 1920 · age 28 · b. ~1892 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Worcester, Massachusetts
Open full size
1920 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu749unit:0765)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gustaf A. Berg | 51 | Head | Agent | Sweden |
| 2 | Emma Berg | 46 | Wife | — | Sweden |
| 3 | Ruth Berg | 22 | Daughter | Clerk | Massachusetts |
| 4 | Julia Winquist | 26 | Servant | Housework | Sweden |
| 5 | Eric Winquist | 5 | Son | — | Massachusetts |
| 6 | Harold L. Allen THIS PERSON | 28 | Head | Dept. Supt. | Massachusetts |
| 7 | Helen M. Allen | 27 | Wife | — | Massachusetts |
| 8 | Marshall B. Allen | 4 | Son | — | Massachusetts |
| 9 | Barbara Allen | 0 | Daughter | — | Massachusetts |
| 10 | Clifford A. Blake | 37 | Head | Asst. Manager | New York |
| 11 | Ada H. Blake | 36 | Wife | — | Massachusetts |
| 12 | Richard M. Blake | 4 | Son | — | Massachusetts |
| 13 | Virginia Blake | 2 | Daughter | — | Massachusetts |
| 14 | Arthur H. Boyden | 40 | Head | Doctor | Massachusetts |
| 15 | Constance J. Boyden | 31 | Wife | — | Massachusetts |
| 16 | Elizabeth Boyden | 1 | Daughter | — | Massachusetts |
| 17 | Peter Reilly | 49 | Head | Superintendent | Massachusetts |
| 18 | Kathryn Reilly | 47 | Wife | — | Massachusetts |
| 19 | Harold F. Reilly | 19 | Son | Asst. Manager | Massachusetts |
| 20 | Mae H. Reilly | 16 | Daughter | Salesgirl | Massachusetts |
| 21 | Donald J. Reilly | 14 | Son | — | Massachusetts |
| 22 | Walter L. Reilly | 12 | Son | — | Massachusetts |
| 23 | Margaret Fitzpatrick | 40 | Servant | Cook | Ireland |
| 24 | Mary E. Sullivan | 37 | Servant | Waitress | Ireland |
| 25 | Ellis S. Heath | 15 | Son | — | Massachusetts |
| 26 | Frank H. Davidson | 48 | Head | Cashier | Massachusetts |
| 27 | Jennie M. Davidson | 46 | Wife | — | Massachusetts |
| 28 | James F. Neally | 49 | Head | Postmaster | Massachusetts |
| 29 | Theresa C. Neally | 45 | Wife | — | Massachusetts |
| 30 | Helen C. Neally | 19 | Daughter | — | Massachusetts |
| 31 | Elaine F. Neally | 11 | Daughter | — | Massachusetts |
| 32 | Elmer H. Loring | 57 | Head | Manufacturer | Massachusetts |
| 33 | Clara T. Loring | 57 | Wife | — | Massachusetts |
| 34 | Frank A. Knowlton | 67 | Head | Jeweler | Massachusetts |
| 35 | Lucy J. Knowlton | 65 | Wife | — | Massachusetts |
| 36 | Frederick G. Knowlton | 43 | Son | Jeweler | Massachusetts |
| 37 | Clifton C. Knowlton | 27 | Son | Broker | Massachusetts |
| 38 | John F. Tinsley | 39 | Head | General Manager | New Jersey |
| 39 | Helen M. Tinsley | 35 | Wife | — | New Hampshire |
| 40 | Mary M. Tinsley | 5 | Daughter | — | New Jersey |
| 41 | Harry W. Goddard | 56 | Head | Manufacturer | Massachusetts |
| 42 | Grace G. Goddard | 53 | Wife | — | Massachusetts |
| 43 | Anna C. Johnson | 26 | Servant | Waitress | Sweden |
| 44 | Elizabeth E. Anderson | 33 | Servant | Cook | Sweden |
| 45 | Charles Baker | 47 | Head | Dealer | Massachusetts |
| 46 | Ruth E. Baker | 35 | Wife | — | Massachusetts |
| 47 | Isabel Baker | 4 | Daughter | — | Massachusetts |
| 48 | Ruth C. Hill | 13 | Step Daughter | — | California |
| 49 | Margaret A. Sullivan | 27 | Servant | Cook | Ireland |
| 50 | Nora A. O'Reilly | 23 | Servant | Servant | Ireland |
Pedigree Summary
Harold
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)