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Harry Moore — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Duval-County, Florida
Our Model Tree links this Harry Moore across the 1920, 1930 and 1940 US Censuses in Duval-County, Florida (XGBoost, ~Confirmed) — first a head (b.~1889), then head of a 3-person household.
Age 51
b. ~1889
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Duval-County, Florida |
| Surname | Moore |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | 26th Precinct |
| 1935 Residence (County) | Duval |
| Additional Details | |
| Occupation | Electric substation operator |
| Industry | City of Jacksonville |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 1500 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Electric Substation Operator |
| Township / Ward | 26Th Precinct |
| Est. Birth Year | ~1889 |
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 |
|---|---|---|---|---|
| Harry Moore | Head | — | 51 | ~1889 |
| Harold Moore | Son | — | 12 | ~1928 |
| Ruby Moore | Spouse | — | 43 | ~1897 |
Census Appearances
1920
Duval, Florida
Head, age 31
Duval, Florida · implied b. ~1889 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Engineer |
| Industry | Tug Boat |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Duval, Florida
Head, age 41
Duval, Florida · implied b. ~1889 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 30 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Electrician |
| Industry | Traction Motors |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 15 |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Duval-County, Florida
Head, age 51
Duval-County, Florida · implied b. ~1889 — 3 household members
| Surname | Moore |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | 26th Precinct |
| 1935 Residence (County) | Duval |
| Occupation | Electric substation operator |
| Industry | City of Jacksonville |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 1500 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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.
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This person
Anchor record
Harry Moore
Head · 1940 · age 51 · b. ~1889 · Florida
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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 — Duval-County, Florida
Open full size
1940 US Federal Census — Duval-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00584-00305)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Allen F. Sancer | 26 | Head | No | Georgia |
| 42 | Nancy Sancer | 22 | Wife | No | N. Carolina |
| 43 | Frank Laznicka | 56 | Head | No | New York |
| 44 | Slauka Laznicka | 57 | Wife | No | Slovakia |
| 45 | Harry Moore THIS PERSON | 51 | Head | Electric Substation Operator | Ohio |
| 46 | Ruby Moore | 43 | Wife | No | Florida |
| 47 | Harold Moore | 12 | Son | — | Florida |
| 48 | Thomas Leslie | 41 | Head | Tailor And Dyer | S. Car |
| 49 | Irene Leslie | 10 | Daughter | — | Florida |
| 50 | Thomas Jr. Leslie | 8 | Son | — | Florida |
| 51 | Walter J. Adair | 43 | Head | Florist | Illinois |
| 52 | Lucille Adair | 41 | Wife | Florist | Conn |
| 53 | Jessie Pillault | 69 | Mother-in-law | No | England |
| 54 | Josephine Rucker | 51 | Head | Farmer | Penn |
| 55 | Margaret Rucker | 26 | Daughter | Operator | Florida |
| 56 | Helen Rucker | 19 | Daughter | No | Florida |
| 57 | George M. Rucker | 15 | Son | No | Florida |
| 58 | Josephine Burnack | 24 | Daughter | Ironer | Florida |
| 59 | Lawrence S. Wood | 1 | Grandson | — | Florida |
| 60 | Mary Drown | 21 | Lodger | Checker | Florida |
| 61 | J. Frank Bartholf | 47 | Head | Owner Manager | Florida |
| 62 | Gladys Bartholf | 42 | Wife | No | Florida |
| 63 | Betty Bartholf | 21 | Daughter | No | Florida |
| 64 | Standard Bartholf | 20 | Son | Laborer | Florida |
| 65 | Frank Jr. Bartholf | 15 | Son | No | Florida |
| 66 | Barbara Bartholf | 13 | Daughter | — | Florida |
| 67 | David Bartholf | 10 | Son | — | Florida |
| 68 | Thomas Bartholf | 7 | Son | — | Florida |
| 69 | Wm. Ottern | 43 | Head | Laborer | Florida |
| 70 | Pearl Ottern | 50 | Wife | No | Georgia |
| 71 | Albert L. Barbau | 50 | Head | Masonry Contractor | N. Car |
| 72 | Lenora Barbau | 50 | Wife | No | N. Car |
| 73 | Leslie Barbau | 19 | Son | Masonry Apprentice | N. Car |
| 74 | Albert Reeve Barbau | 17 | Son | Masonry Apprentice | N. Car |
| 75 | Eldred Comstock | 5 | Grandson | — | Arkansas |
| 76 | J. Everett Stephenson | 54 | Head | Brick Mason | N. Car |
| 77 | Dora Stephenson | 47 | Wife | No | N. Car |
| 78 | Simon Stephenson | 14 | Son | No | N. Car |
| 79 | R. S. Meel | 51 | Head | — | Florida |
| 80 | Mamie Meel | 32 | Wife | — | N. Car |
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)