JF
John Flynn — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cochise-County, Arizona
Our Model Tree links this John Flynn across the 1920, 1930 and 1940 US Censuses in Cochise-County, Arizona (XGBoost, ~Confirmed) — first a head (b.~1882), then head of a 3-person household.
Age 58
b. ~1882
Male
Head
Born: England
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cochise-County, Arizona |
| Surname | Flynn |
| Given Name | John |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Lowell |
| 1935 Residence (County) | Cochise |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | watchman |
| Industry | copper mine |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1215 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth Country | England |
| Birthplace (normalized) | england |
| Occupation | Watchman |
| Township / Ward | Lowell |
| Est. Birth Year | ~1882 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| John Flynn | Head | — | 58 | ~1882 |
| John Flynn | Son | — | 25 | ~1915 |
| Katherine Flynn | Spouse | — | 58 | ~1882 |
Census Appearances
1920
Cochise, Arizona
Head, age 37
Cochise, Arizona · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Flynn |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1911 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Ireland |
| Mother's Birthplace | England |
| Occupation | Miner |
| Industry | Copper Mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | England |
| Birthplace (normalized) | england |
1930
Cochise, Arizona
Head, age 47
Cochise, Arizona · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Flynn |
| Given Name | John |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1911 |
| Age at First Marriage | 24 |
| Father's Birthplace | Northern Ireland |
| Mother's Birthplace | England |
| Occupation | miner |
| Industry | Copper mines |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 16 |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Cochise-County, Arizona
Head, age 58
Cochise-County, Arizona · implied b. ~1882 — 3 household members
| Surname | Flynn |
| Given Name | John |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Lowell |
| 1935 Residence (County) | Cochise |
| Naturalization Status | Naturalized |
| Occupation | watchman |
| Industry | copper mine |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1215 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| 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 John Flynn across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Flynn
Head · 1940 · age 58 · b. ~1882 · Arizona
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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 — Cochise-County, Arizona
Open full size
1940 US Federal Census — Cochise-County, Arizona
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00100-00259)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Pearl Wyatt | 29 | head | Yes | Virginia |
| 42 | Jo Ann Wyatt | 9 | daughter | — | W. Virginia |
| 43 | Jack Wyatt | 7 | son | — | W. Virginia |
| 44 | Dannie Wyatt | 6 | son | — | W. Virginia |
| 45 | Gabriel Villa | 37 | head | Yard Work | Mexico |
| 46 | Maria Villa | 37 | wife | — | Mexico |
| 47 | Angelita Villa | 12 | daughter | — | Arizona |
| 48 | Francisco Villa | 11 | son | — | Arizona |
| 49 | Fausto Villa | 5 | son | — | Arizona |
| 50 | Gilverto Villa | 3 | son | — | Arizona |
| 51 | Marianne Cortez | 75 | mother | — | Mexico |
| 52 | Etta Mae Hollan | 44 | head | — | Texas |
| 53 | Jessie R. Farley | 22 | daughter | Waitress | Kansas |
| 54 | Bernice L. Farley | 18 | daughter | Waitress | Kansas |
| 55 | Ralph L. Farley | 16 | son | New Worker | Kansas |
| 56 | Mary Saavedra | 40 | head | — | Mexico |
| 57 | Francisca Oton | 21 | daughter | — | Arizona |
| 58 | David Oton | 4 | son | — | Arizona |
| 59 | Gene Oton | 3 | grandson | — | Arizona |
| 60 | Epie Saavedra | 20 | son | Laborer | Arizona |
| 61 | Lottie Tanner | 15 | head | — | Arizona |
| 62 | Ramona Tanner | 14 | daughter | — | Arizona |
| 63 | Mike Tanner | 11 | son | — | Arizona |
| 64 | Armida Tanner | 9 | daughter | — | Arizona |
| 65 | Lucy Lutich | 50 | head | Manager | Yugoslavia |
| 66 | John Lutich | 18 | son | Miner | Arizona |
| 67 | Annie Lutich | 14 | daughter | — | Arizona |
| 68 | Robert Bertsch | 9 | son | — | Arizona |
| 69 | Anton Bedner | 25 | head | Miner | Texas |
| 70 | Erna Bedner | 17 | wife | — | Kansas |
| 71 | Ray Wilkerson | 22 | head | Motorman | Texas |
| 72 | Doris Wilkerson | 21 | wife | — | Arizona |
| 73 | Jake G. Wilkerson | 49 | head | Motorman | Texas |
| 74 | Mary Wilkerson | 47 | wife | — | Texas |
| 75 | Leonard Wooten | 24 | head | Miner | Arizona |
| 76 | Lillian Wooten | 23 | wife | — | Arizona |
| 77 | Judith Ann Wooten | 5 | daughter | — | Arizona |
| 78 | John Flynn THIS PERSON | 58 | head | Watchman | England |
| 79 | Katherine Flynn | 58 | wife | — | England |
| 80 | John E. Flynn | 25 | son | Clerk | England |
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)