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Charles Nichols — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Rockingham-County, New Hampshire
Our Model Tree links this Charles Nichols across the 1910, 1920, 1930 and 1940 US Censuses in Rockingham-County, New Hampshire (XGBoost, ~Confirmed) — first a head (b.~1910), then head of a 3-person household.
Age 30
b. ~1910
Male
Head
Born: New Hampshire
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Rockingham-County, New Hampshire |
| Surname | Nichols |
| Given Name | Charles E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Worcester |
| Additional Details | |
| Occupation | Farm hand |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 45 |
| Income (1939) | 400 |
| Highest Grade | 8 |
| 1935 Residence | Massachusetts |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | Farm Hand |
| Township / Ward | East Kingston |
| Est. Birth Year | ~1910 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Virginia Nichols | Daughter | — | 2 | ~1938 |
| Charles Nichols | Head | — | 30 | ~1910 |
| Mary Nichols | Spouse | — | 28 | ~1912 |
Census Appearances
1910
Rockingham, New …
Other, age 2
Rockingham, New Hampshire · implied b. ~1908 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nichols |
| Given Name | Charles E |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1920
Rockingham, New …
Other, age 11
Rockingham, New Hampshire · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nichols |
| Given Name | Charles |
| Relationship to Head | Grandson |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1930
Rockingham, New …
Other, age 21
Rockingham, New Hampshire · implied b. ~1909 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nichols |
| Given Name | Charles E |
| Relationship to Head | Nephew |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1940
Rockingham-County, New …
Head, age 30
Rockingham-County, New Hampshire · implied b. ~1910 — 3 household members
| Surname | Nichols |
| Given Name | Charles E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Worcester |
| Occupation | Farm hand |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 45 |
| Income (1939) | 400 |
| Highest Grade | 8 |
| 1935 Residence | Massachusetts |
| 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 Charles Nichols across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Charles Nichols
Head · 1940 · age 30 · b. ~1910 · New Hampshire
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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 — Rockingham-County, New Hampshire
Open full size
1940 US Federal Census — Rockingham-County, New Hampshire
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02295-00482)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jean B. Desrosiers | 53 | Head | Card Tender | Canada French |
| 2 | Herbert Vadeboncoeur | 24 | Head | Cutter Outter | Massachusetts |
| 3 | Esther Moore | 67 | Boarder | — | New Hampshire |
| 4 | Jean Laramie | 32 | Head | Upholsterer | Canada French |
| 5 | Elsie Laramie | 32 | Wife | — | New Hampshire |
| 6 | Carol Laramie | 15 | Daughter | Helper | New Hampshire |
| 7 | Florida Laramie | 15 | Daughter | — | New Hampshire |
| 8 | Elsie Laramie | 14 | Daughter | — | New Hampshire |
| 9 | Eugene Laramie | 12 | Son | — | New Hampshire |
| 10 | Kenneth Laramie | 11 | Son | — | New Hampshire |
| 11 | Mildred Laramie | 8 | Daughter | — | New Hampshire |
| 12 | Arthur Chaloux | 21 | Head | Singher | New Hampshire |
| 13 | Alice Chaloux | 24 | Wife | — | New Hampshire |
| 14 | Jean Ann Chaloux | 2 | Daughter | — | New Hampshire |
| 15 | Joan Mary Chaloux | 2 | Daughter | — | New Hampshire |
| 16 | Yun Ung Hung | 30 | Head | Proprietor | China |
| 17 | Anna Ung Hung | 30 | Wife | — | China |
| 18 | Anna Ung Hung | 9 | Daughter | — | California |
| 19 | Mary Ung Hung | 8 | Daughter | — | Massachusetts |
| 20 | Charles Ung Hung | 7 | Son | — | Massachusetts |
| 21 | Francis Ung Hung | 5 | Son | — | Massachusetts |
| 22 | Priscilla Ung Hung | 2 | Daughter | — | New Hampshire |
| 23 | John Ung Hung | 1 | Son | — | New Hampshire |
| 24 | Harold Whitten | 30 | Head | Attendant | Maine |
| 25 | Doris Whitten | 29 | Wife | — | New Hampshire |
| 26 | Barbara Whitten | 3 | Daughter | — | New Hampshire |
| 27 | Sherwood Page | 33 | Head | Kitchen Worker | New Hampshire |
| 28 | Agnes Page | 25 | Wife | — | Connecticut |
| 29 | Charles E. Nichols THIS PERSON | 30 | Head | Farm Hand | New Hampshire |
| 30 | Mary Nichols | 28 | Wife | — | Massachusetts |
| 31 | Virginia Nichols | 2 | Daughter | — | Massachusetts |
| 32 | Christos Caronis | 50 | Head | Sidelaster | Greece |
| 33 | John Cottrell | 77 | Head | — | New Hampshire |
| 34 | Alice Cottrell | 70 | Wife | — | New Hampshire |
| 35 | George Freedman | 44 | Head | Merchant | Massachusetts |
| 36 | Goldie Freedman | 40 | Wife | — | Russia |
| 37 | Norman S. Freedman | 18 | Son | — | New Hampshire |
| 38 | Alan Robert Freedman | 13 | Son | — | New Hampshire |
| 39 | Barbara B. Freedman | 9 | Daughter | — | New Hampshire |
| 40 | Herbert E. Shaw | 55 | Head | Draftsman | New Hampshire |
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)