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Harry Moore — 1940 US Census Record
Model Tree available1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Harry Moore across the 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed), with identified parents Clara & Joseph — first a son (b.~1906), then head of a 3-person household.
Age 34
b. ~1906
Male
Son
Born: England
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Moore |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | England |
| 1935 Residence (City) | Natick |
| 1935 Residence (County) | Middlesex |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Teamster |
| Industry | Farm Private Family |
| Class of Worker | OA |
| Hours Worked | 45 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth Country | England |
| Birthplace (normalized) | england |
| Occupation | Teamster |
| Township / Ward | Natick |
| Est. Birth Year | ~1906 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Joseph Moore | Head | — | 52 | ~1888 |
| Harry Moore | Son | — | 34 | ~1906 |
| Clara Moore | Spouse | — | 52 | ~1888 |
Census Appearances
1920
Middlesex, Massachusetts
Son, age 14
Middlesex, Massachusetts · implied b. ~1906 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | England |
| Year of Immigration | 1913 |
| Naturalization Status | Alien |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth Country | England |
| Birthplace (normalized) | england |
1930
Middlesex, Massachusetts
Son, age 24
Middlesex, Massachusetts · implied b. ~1906 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1913 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Teamster |
| Industry | Odd jobs |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Veteran | No |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Middlesex-County, Massachusetts
Son, age 34
Middlesex-County, Massachusetts · implied b. ~1906 — 3 household members
| Surname | Moore |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | England |
| 1935 Residence (City) | Natick |
| 1935 Residence (County) | Middlesex |
| Naturalization Status | Naturalized |
| Occupation | Teamster |
| Industry | Farm Private Family |
| Class of Worker | OA |
| Hours Worked | 45 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth Country | England |
| Birthplace (normalized) | england |
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 Harry Moore across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Clara Moore (~0.92 confidence) and father Joseph Moore (~0.92 confidence) and mother Clara Moore (~0.92 confidence) and father Joseph Moore (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Clara Moore
b. ~1878
Source mother
● Household
· direct · ~0.92
Father
Joseph Moore
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Clara Moore
b. ~1888
Source mother
● Household
· direct · ~0.92
Father
Joseph Moore
b. ~1888
Source father
● Household
· direct · ~0.92
This person
Anchor record
Harry Moore
Son · 1940 · age 34 · b. ~1906 · Massachusetts
★ You are viewing this record
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-t0627-01613-01094)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William H. Griffin | 60 | Head | Laborer | Massachusetts |
| 42 | Bertha I Griffin | 55 | Wife | — | Massachusetts |
| 43 | Wesley W. Chamberlain | 80 | Father-in-law | — | Massachusetts |
| 44 | James M Brenner | 47 | Head | Fireman | Massachusetts |
| 45 | Mary A. Brenner | 57 | Wife | — | Irish Free State |
| 46 | Irene E Brenner | 24 | Daughter | Clerk | Massachusetts |
| 47 | James F Brenner | 22 | Son | Mechanic | Massachusetts |
| 48 | Mary M Brenner | 21 | Daughter | Clerk | Massachusetts |
| 49 | Madeline P Brenner | 18 | Daughter | Clerk | Massachusetts |
| 50 | Jacob Reider | 44 | Head | Furniture Salesman | Russia |
| 51 | Ethel Reider | 31 | Wife | — | Massachusetts |
| 52 | Goodwin Reider | 20 | Son | Clerk | Massachusetts |
| 53 | Virginia Reider | 16 | Daughter | — | Massachusetts |
| 54 | Arnold Zaltas | 6 | Son | — | Connecticut |
| 55 | Harvey Reider | 0 | Son | — | Massachusetts |
| 56 | Carlos E Hill | 34 | Head | Clerk | Massachusetts |
| 57 | Annie C. Hill | 34 | Wife | — | Connecticut |
| 58 | Constance L. Hill | 3 | Daughter | — | Connecticut |
| 59 | Eva C. Collins | 49 | Lodger | Assistant Cashier | Massachusetts |
| 60 | Collins | None | — | — | — |
| 61 | Joseph H. Moore | 52 | Head | Caretaker | England |
| 62 | Clara Moore | 52 | Wife | — | England |
| 63 | Harry Moore THIS PERSON | 34 | Son | Teamster | England |
| 64 | Fredrick H. Brown | 47 | Head | Chauffeur | New York |
| 65 | Mary V. Brown | 46 | Wife | — | Massachusetts |
| 66 | Elsie B. Brown | 23 | Daughter | Secretary | Massachusetts |
| 67 | William F Brown | 13 | Son | — | Massachusetts |
| 68 | Walter H. Brown | 11 | Son | — | Massachusetts |
| 69 | Nancy Brown | 4 | Daughter | — | Massachusetts |
| 70 | Edward J. Flynn | 60 | Head | Laborer | Massachusetts |
| 71 | Mary A. Flynn | 38 | Wife | — | Massachusetts |
| 72 | Paul E. Flynn | 8 | Son | — | Massachusetts |
| 73 | Lloyd H. Wheeler | 29 | Head | Farmer | Massachusetts |
| 74 | Alice P. Wheeler | 35 | Wife | — | Massachusetts |
| 75 | Hjaltmar Kjeldson | 46 | Head | — | Norway |
| 76 | Ruth Andersen | 23 | Daughter | Waitress | Norway |
| 77 | Jerry Calder | 11 | Lodger | — | Massachusetts |
| 78 | Robert Smith | 8 | Lodger | — | Massachusetts |
| 79 | Albert Charwood | 8 | Lodger | — | Massachusetts |
| 80 | Walter G. Hopkins | 47 | Head | Laborer | Vermont |
Pedigree Summary
Harry
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)