EJ
Effie Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Rockingham-County, New Hampshire
Our Model Tree links this Effie Johnson across the 1920, 1930 and 1940 US Censuses in Rockingham-County, New Hampshire (XGBoost, ~Confirmed) — first a spouse (b.~1878), then head of a 3-person household.
Age 62
b. ~1878
Female
Spouse
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Rockingham-County, New Hampshire |
| Surname | Johnson |
| Given Name | Effie A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Hampstead Town |
| 1935 Residence (County) | Rockingham |
| Additional Details | |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Hampstead Town |
| Est. Birth Year | ~1878 |
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 Effie | Age | Birth yr |
|---|---|---|---|---|
| Effie Johnson | Spouse | — | 62 | ~1878 |
| Stanley Johnson | Son | — | 34 | ~1906 |
| Alfred Johnson | Head | — | 81 | ~1859 |
Census Appearances
1920
Rockingham, New …
Spouse, age 41
Rockingham, New Hampshire · implied b. ~1879 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Effie A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Rockingham, New …
Other, age 52
Rockingham, New Hampshire · implied b. ~1878 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Effie A. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 27 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Rockingham-County, New …
Spouse, age 62
Rockingham-County, New Hampshire · implied b. ~1878 — 3 household members
| Surname | Johnson |
| Given Name | Effie A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Hampstead Town |
| 1935 Residence (County) | Rockingham |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Effie Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Effie Johnson
Spouse · 1940 · age 62 · b. ~1878 · 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-t0627-02295-00575)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Frank Coombs | 73 | Brother | — | New Hampshire |
| 42 | Ethel M. Coombs | 36 | Daughter | Shoe Worker | New Hampshire |
| 43 | Carroll Coombs | 27 | Son | Painter | New Hampshire |
| 44 | Ray Coombs | 24 | Son | Logger | New Hampshire |
| 45 | Velma Coombs | 15 | Granddaughter | — | New Hampshire |
| 46 | June Coombs | 10 | Granddaughter | — | New Hampshire |
| 47 | Hosea E. Webster | 59 | Head | Laborer | New Hampshire |
| 48 | Ida M. Webster | 56 | Wife | — | New Hampshire |
| 49 | Hosea N. Webster | 31 | Son | Shoe Worker | New Hampshire |
| 50 | Ruel C. Webster | 23 | Son | Shoe Worker | New Hampshire |
| 51 | Lolita M. Stone | 21 | Daughter | — | New Hampshire |
| 52 | Wesley M. Stone | 24 | Son-in-law | Baker | Massachusetts |
| 53 | William Bergrow | 51 | Head | Shoe Worker | Canada French |
| 54 | Diana Bergrow | 51 | Wife | — | Canada French |
| 55 | Walter W. Bergrow | 23 | Son | Mechanic | Rhode Island |
| 56 | Albert E. Bergrow | 22 | Son | Spray Painter | Rhode Island |
| 57 | Agnes R. Bergrow | 30 | Daughter-in-law | — | New Hampshire |
| 58 | William W. Bergrow | 1 | Grand-son | — | New Hampshire |
| 59 | George Hastings | 75 | Head | Farmer | New Hampshire |
| 60 | Arianna W. Hastings | 67 | Housekeeper | Private | Massachusetts |
| 61 | Alfred F. Johnson | 81 | Head | — | New York |
| 62 | Effie A. Johnson THIS PERSON | 62 | Wife | — | Massachusetts |
| 63 | Stanley P. Johnson | 34 | Son | Horticulturist | Massachusetts |
| 64 | Edward P. Beeman | 58 | Head | Engineer | Massachusetts |
| 65 | Eva A. Beeman | 53 | Wife | — | Maine |
| 66 | Edward P. Beeman | 17 | Son | Odd Jobs | Massachusetts |
| 67 | Paul D. Beeman | 12 | Son | — | Massachusetts |
| 68 | Carrie H. Peirce | 40 | Head | Shoe Worker | New Hampshire |
| 69 | Edmund E. Peirce | 16 | Son | Odd Jobs | New Hampshire |
| 70 | Howard E. Houston | 34 | Head | Shoe Worker | New Hampshire |
| 71 | Florence V. Houston | 43 | Wife | — | New Hampshire |
| 72 | Herbert M. Houston | 18 | Son | Farmer | New Hampshire |
| 73 | Ella M. Houston | 16 | Daughter | — | New Hampshire |
| 74 | Edward W. Houston | 14 | Son | — | New Hampshire |
| 75 | Lea J. Houston | 12 | Daughter | — | New Hampshire |
| 76 | Edith M. Houston | 7 | Daughter | — | New Hampshire |
| 77 | Nancy A. Houston | 6 | Daughter | — | New Hampshire |
| 78 | Charles J. Adams | 75 | Head | Farmer | New Hampshire |
| 79 | Nellie F. Adams | 54 | Daughter | — | New Hampshire |
| 80 | End Of Farm Road | None | — | — | — |
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)