JF
John Frank — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cochise, Arizona
Our Model Tree links this John Frank across the 1920, 1930 and 1940 US Censuses in Cochise, Arizona (XGBoost, ~Confirmed) — first a head (b.~1871), then head of a 12-person household.
Age 59
b. ~1871
Male
Head
Born: Kansas
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cochise, Arizona |
| Surname | Frank |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 20 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Occupation | Safety first |
| Industry | Copper mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2500 |
| Radio Set | R |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Safety First |
| Township / Ward | Bisbee City |
| Est. Birth Year | ~1871 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Marjorie Johnson | Daughter | — | 16 | ~1914 |
| Edna Frank | Daughter | — | 19 | ~1911 |
| Francis Frank | Daughter | — | 16 | ~1914 |
| John Frank | Head | — | 59 | ~1871 |
| Mary Frank | Other | — | 49 | ~1881 |
| C Mayberry | Other | — | 28 | ~1902 |
| John Johnson | Other | — | 42 | ~1888 |
| Amy Mayberry | Other | — | 22 | ~1908 |
| Lissie Johnson | Other | — | 42 | ~1888 |
| Gordon Johnson | Son | — | 12 | ~1918 |
| William Frank | Son | — | 9 | ~1921 |
| Junne Mayberry | Son | — | 2 | ~1928 |
Census Appearances
1920
Cochise, Arizona
Head, age 48
Cochise, Arizona · implied b. ~1872 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Franks |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Kansas |
| Father's Birthplace | Germany |
| Mother's Birthplace | United States |
| Occupation | Helmet Inspector |
| Industry | Copper Mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Cochise, Arizona
Head, age 59
Cochise, Arizona · implied b. ~1871 — 12 household members
| Surname | Frank |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 20 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Kansas |
| Occupation | Safety first |
| Industry | Copper mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2500 |
| Radio Set | R |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Cochise-County, Arizona
Head, age 71
Cochise-County, Arizona · implied b. ~1869 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Franks |
| Given Name | John B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 71 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Bisbee City |
| 1935 Residence (County) | Cochise |
| Occupation | Caretaker |
| Industry | Church |
| Class of Worker | PW |
| Income (1939) | 600 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Frank across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Frank
Head · 1930 · age 59 · b. ~1871 · Arizona
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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 — Cochise, Arizona
Open full size
1930 US Federal Census — Cochise, Arizona
Page Contents
50 people indexed on this census page (ia:1930:15thcensus55unit:0746)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Frank THIS PERSON | 59 | Head | Safety First | Kansas |
| 2 | Mary Frank | 49 | Wife-H | — | Illinois |
| 3 | Edna Frank | 19 | Daughter | — | Arizona |
| 4 | Francis Frank | 16 | Daughter | — | Arizona |
| 5 | William Frank | 9 | Son | — | Arizona |
| 6 | John D Johnson | 42 | R | Engineer Steam | New York |
| 7 | Lissie Johnson | 42 | Wife-H | — | Colorado |
| 8 | Marjorie Johnson | 16 | Daughter | — | New York |
| 9 | Gordon Johnson | 12 | Son | — | New Mexico |
| 10 | C. Lee Mayberry | 28 | O | Barber | Texas |
| 11 | Amy Mayberry | 22 | Wife-H | — | Arizona |
| 12 | Junne Mayberry | 2 | Son | — | Arizona |
| 13 | Esker Alpizar | 37 | Head | Roaster | Mexico |
| 14 | Dolores Alpizar | 26 | Wife-H | — | Mexico |
| 15 | Bernardo Alpizar | 10 | Son | — | Arizona |
| 16 | Gilbert Alpizar | 6 | Son | — | Arizona |
| 17 | James Cooke | 43 | R | Manager | Arizona |
| 18 | Cora E Cooke | 42 | Wife-H | Mending | Missouri |
| 19 | Erector Maloney | 21 | Boarder | Teacher | Michigan |
| 20 | William J Sandby | 30 | R | Truck Driver | Michigan |
| 21 | Irene Sandby | 29 | Wife-H | — | New York |
| 22 | James Hunter | 40 | R | Agent | England |
| 23 | Elizabeth Hunter | 27 | Wife-H | — | England |
| 24 | Mabel Cavanaugh | 27 | Lodger | — | England |
| 25 | Harry Tallon | 32 | Head | Miner | Idaho |
| 26 | Corrie Tallon | 21 | Wife-H | — | Alabama |
| 27 | Elizabeth Tallon | 2 | Daughter | — | Arizona |
| 28 | Gwendoline Tallon | 1 | Daughter | — | Arizona |
| 29 | Raymond L Russell | 37 | R | Miner | Oklahoma |
| 30 | Addie Russell | 37 | Wife-H | — | Arkansas |
| 31 | Jack L Russell | 13 | Son | — | Oklahoma |
| 32 | Wayne D Russell | 11 | Son | — | Oklahoma |
| 33 | Warren C Russell | 9 | Son | — | Arizona |
| 34 | C. Silas Russell | 17 | Brother | — | Oklahoma |
| 35 | John T Burke | 47 | R | Miner | Ireland |
| 36 | Paula B Burke | 40 | Wife-H | — | Arizona |
| 37 | Walter Moore | 47 | O | Merchant | Kentucky |
| 38 | Lulu B Moore | 49 | Wife-H | — | Indiana |
| 39 | Walter B Moore | 20 | Son | Odd Jobs | Arizona |
| 40 | Sylvia Pillymilly | 60 | R | — | Utah |
| 41 | Ernest B Pillymilly | 22 | Son | Cleaner | Utah |
| 42 | Esterlin Pillymilly | 20 | Son | Burner | Utah |
| 43 | Ina Pillymilly | 22 | Daughter | — | Utah |
| 44 | Verlie Pillymilly | 17 | Daughter | — | Arizona |
| 45 | Joseph R Goddard | 27 | O | Miner | Illinois |
| 46 | Flossie Goddard | 26 | Wife-H | — | Indiana |
| 47 | Joseph Sciarretta | 36 | Head | Miner | Massachusetts |
| 48 | Georgiana Sciarretta | 22 | Wife-H | — | Illinois |
| 49 | John Martin | 78 | R | Retired | Georgia |
| 50 | Frank Gray | 44 | O | Miner | Arkansas |
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)