JW
John Warren — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Rockingham, New Hampshire
Our Model Tree links this John Warren across the 1900, 1910 and 1920 US Censuses in Rockingham, New Hampshire (XGBoost, ~Confirmed) — first a head (b.~1864), then head of a 6-person household.
Age 56
b. ~1864
Male
Head
Born: New Hampshire
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Rockingham, New Hampshire |
| Surname | Warren |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Additional Details | |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | Farmer |
| Township / Ward | Epping Village Not Incorporated |
| Est. Birth Year | ~1864 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Minnie Warren | Daughter | — | 30 | ~1890 |
| Alice Warren | Daughter | — | 29 | ~1891 |
| John Warren | Head | — | 56 | ~1864 |
| Bernard Warren | Son | — | 20 | ~1900 |
| John Warren | Son | — | 23 | ~1897 |
| Sarah Warren | Spouse | — | 58 | ~1862 |
Census Appearances
1900
Rockingham, New …
Head, age 37
Rockingham, New Hampshire · implied b. ~1863 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warren |
| Given Name | John H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Birth Month | Sept |
| Birth Year | 1863 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1910
Rockingham, New …
Head, age 46
Rockingham, New Hampshire · implied b. ~1864 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warren |
| Given Name | John L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Years Married | 22 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Farmer |
| Industry | General farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1920
Rockingham, New …
Head, age 56
Rockingham, New Hampshire · implied b. ~1864 — 6 household members
| Surname | Warren |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Warren across 3 US Census years (1900, 1910 and 1920) in Rockingham, New Hampshire, using XGBoost record linkage.
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This person
Anchor record
John Warren
Head · 1920 · age 56 · b. ~1864 · New Hampshire
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Rockingham, New Hampshire
Open full size
1920 US Federal Census — Rockingham, New Hampshire
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1013unit:0810)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Stephen W. Holt | 25 | Son | Clerk | Massachusetts |
| 2 | Florence Geyer | 60 | Head | Wood Chopper | New Hampshire |
| 3 | Sam Geyer | 62 | Brother | Teamster | New Hampshire |
| 4 | Elido Mendum | 20 | Head | Teamster | New Hampshire |
| 5 | Alice Mendum | 24 | Wife | — | New Hampshire |
| 6 | Wallace Kelley | 21 | Head | Pointer | Massachusetts |
| 7 | Myrtle Kelley | 26 | Wife | — | New Hampshire |
| 8 | Robert Kelley | 1 | Son | — | New Hampshire |
| 9 | Frank Holt | 40 | Head | Farmer | New Hampshire |
| 10 | May B. Holt | 30 | Wife | — | Vermont |
| 11 | Marion R. Holt | 1 | Daughter | — | New Hampshire |
| 12 | Lewis E. Briggs | 60 | Head | Inspector | Massachusetts |
| 13 | Angie E. Briggs | 55 | Wife | — | Massachusetts |
| 14 | Frank D. Edgerly | 66 | Head | Farmer | Michigan |
| 15 | Mary S. Edgerly | 57 | Wife | — | New Hampshire |
| 16 | Ellen E. Smith | 63 | Head | — | New Hampshire |
| 17 | Alice Fogg | 51 | Sister | Sawyer | New Hampshire |
| 18 | Joseph Duggan | 49 | Companion | — | Canada |
| 19 | Bennie Witham | 47 | Head | Farmer | New Hampshire |
| 20 | Hattie G. Witham | 47 | Wife | — | Massachusetts |
| 21 | Jerry Barna | 17 | Step-son | Laborer | New Hampshire |
| 22 | Irving R. Witham | 10 | Son | — | New Hampshire |
| 23 | Viola A. Witham | 8 | Daughter | — | New Hampshire |
| 24 | Annie G. Witham | 6 | Son | — | New Hampshire |
| 25 | Elizabeth Bowie | 75 | Boarder | — | Scotland |
| 26 | Gid Dowdy | 59 | Head | Farm Laborer | New Hampshire |
| 27 | Annie Dowdy | 65 | Wife | — | New Hampshire |
| 28 | James R. Knight | 53 | Head | Farmer | New Hampshire |
| 29 | Sarah F. Knight | 82 | Mother | — | New Hampshire |
| 30 | D. Webster Dow | 65 | Head | Farmer | New Hampshire |
| 31 | Abbie S. Dow | 62 | Wife | — | New Hampshire |
| 32 | Frank H. Mudge | 60 | Head | Farmer | Massachusetts |
| 33 | Agnes V. Mudge | 58 | Wife | — | New York |
| 34 | Harry H. Young | 50 | Head | Poultryman | Massachusetts |
| 35 | Grace A. Young | 45 | Wife | Postmaster | New Hampshire |
| 36 | Edward E. Phillips | 66 | Head | Crossing Watchman | Massachusetts |
| 37 | Don Chase | 52 | Head | Farmer | New Hampshire |
| 38 | Georgie E. Chase | 35 | Wife | — | New Hampshire |
| 39 | Harry F. Putnam | 30 | Head | Farmer | New Hampshire |
| 40 | Glad M. Putnam | 30 | Wife | — | Canada |
| 41 | Harry M. Putnam | 9 | Son | — | Vermont |
| 42 | A. May Putnam | 6 | Daughter | — | Wyoming |
| 43 | Martha M. Putnam | 4 | Daughter | — | Wyoming |
| 44 | Jacob M. Merrill | 18 | Brother-in-law | — | United States |
| 45 | John J. Warren THIS PERSON | 56 | Head | Farmer | New Hampshire |
| 46 | Sarah J. Warren | 58 | Wife | — | Ireland |
| 47 | Minnie Warren | 30 | Daughter | Waitress | New Hampshire |
| 48 | Alice G. Warren | 29 | Daughter | Waitress | New Hampshire |
| 49 | John H. Warren | 23 | Son | Farm Laborer | New Hampshire |
| 50 | Bernard H. Warren | 20 | Son | Farmer | New Hampshire |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)