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John Mann — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bernalillo-County, New Mexico
Our Model Tree links this John Mann across the 1920, 1930 and 1940 US Censuses in Bernalillo-County, New Mexico (XGBoost, ~Confirmed), with identified parents John & Margaret — first a head (b.~1902), then head of a 4-person household.
Age 38
b. ~1902
Male
Head
Born: New Mexico
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bernalillo-County, New Mexico |
| Surname | Mann |
| Given Name | John Jr. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | New Mexico |
| 1935 Residence (City) | Pct. 13 |
| 1935 Residence (County) | Bernalillo |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farming |
| Class of Worker | PW |
| Hours Worked | 40 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
| Occupation | Farmer |
| Township / Ward | Pct 13 |
| Est. Birth Year | ~1902 |
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 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Betty Mann | Daughter | — | 11 | ~1929 |
| Edith Mann | Spouse | — | 36 | ~1904 |
| John Mann | Head | — | 38 | ~1902 |
| Kathleen Mann | Daughter | — | 10 | ~1930 |
Census Appearances
1920
Bernalillo, New …
Son, age 17
Bernalillo, New Mexico · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mann |
| Given Name | John Jr. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | New Mexico |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Laborer |
| Industry | On Farm |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
1930
Bernalillo, New …
Head, age 28
Bernalillo, New Mexico · implied b. ~1902 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mann |
| Given Name | John Jr |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | New Mexico |
| Age at First Marriage | 19 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Farm |
| Industry | General Farm |
| Class of Worker | E |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25 |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
1940
Bernalillo-County, New …
Head, age 38
Bernalillo-County, New Mexico · implied b. ~1902 — 4 household members
| Surname | Mann |
| Given Name | John Jr. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | New Mexico |
| 1935 Residence (City) | Pct. 13 |
| 1935 Residence (County) | Bernalillo |
| Occupation | Farmer |
| Industry | Farming |
| Class of Worker | PW |
| Hours Worked | 40 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
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 Mann across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Mann (~0.92 confidence) and mother Margaret Mann (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Mann
b. ~1862
Source father
● Household
· direct · ~0.92
Mother
Margaret Mann
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Mann
Head · 1940 · age 38 · b. ~1902 · New Mexico
★ 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 — Bernalillo-County, New Mexico
Open full size
1940 US Federal Census — Bernalillo-County, New Mexico
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02439-00499)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mela Lucero | 37 | Head | New Mexico | |
| 42 | Myrel Mcbride | 20 | Head | — | Kansas |
| 43 | Merle Tap | 33 | Head | Oil Promoter | Penn. |
| 44 | Carrie French | 66 | Head | Proprietor | Tenn. |
| 45 | Jesse French | 33 | Son | Dairyman | Tenn. |
| 46 | Chester French | 31 | Son | Dairyman | New Mexico |
| 47 | Ray Boland | 19 | Head | Bartender | Oklahoma |
| 48 | Pauline Boland | 20 | Sister | — | Oklahoma |
| 49 | Raymond Boland | 5 | Nephew | — | Oklahoma |
| 50 | Anthony Farrar | 12 | Lodger | — | New Mexico |
| 51 | Elbert A. Arnett | 24 | Head | Manager | W. Virginia |
| 52 | Mary Lee Arnett | 23 | Wife | — | Arkansas |
| 53 | Cashew Ferrari | 38 | Head | Proprietor | Italy |
| 54 | Romeo Versi | 49 | Head | Mechanic | Italy |
| 55 | John S. Adams | 41 | Head | Proprietor | Arkansas |
| 56 | Ruby Adams | 43 | Wife | — | Colorado |
| 57 | James H. Drake | 56 | Head | Proprietor | Oklahoma |
| 58 | Ruth Drake | 43 | Wife | — | Kansas |
| 59 | Ben J. Shearer | 62 | Head | Proprietor | Illinois |
| 60 | Lalatte Shearer | 56 | Wife | — | Missouri |
| 61 | Art Grimley | 35 | Head | Mechanic | Missouri |
| 62 | Eulah Grimley | 35 | Wife | — | Missouri |
| 63 | Charles Grimley | 8 | Son | — | Missouri |
| 64 | Verne Lake | 39 | Head | Foreman | Utah |
| 65 | Valora Lake | 27 | Wife | — | Nebraska |
| 66 | John Jr. Mann THIS PERSON | 38 | Head | Farmer | New Mexico |
| 67 | Edith Mann | 36 | Wife | Maid | Texas |
| 68 | Betty Jo Mann | 11 | Daughter | — | New Mexico |
| 69 | Kathleen Mann | 10 | Daughter | — | New Mexico |
| 70 | Dan O. Skinner | 60 | Head | — | Missouri |
| 71 | Rosie Skinner | 46 | Wife | Housekeeper | Missouri |
| 72 | Mary Lou Skinner | 13 | Daughter | — | Missouri |
| 73 | Anna K. Skinner | 7 | Daughter | — | Missouri |
| 74 | Clarence Guy | 54 | Head | Proprietor | Missouri |
| 75 | Carrie Guy | 46 | Wife | Maid | Missouri |
| 76 | Charles Kayahara | 65 | Head | Proprietor | Japan |
| 77 | Annie Kayahara | 56 | Wife | — | England |
| 78 | Jane Kayahara | 23 | Daughter | — | New Mexico |
| 79 | Sola Morris | 17 | Daughter | Waiter | New Mexico |
| 80 | Daughter Margaret | None | F | Private Home | — |
Pedigree Summary
John
Gen 1 · 2 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)