FG
Frank Griffin — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Rockingham, New Hampshire
Our Model Tree links this Frank Griffin across the 1910 and 1920 US Censuses in Rockingham, New Hampshire (XGBoost, ~Confirmed) — first a head (b.~1866), then head of a 6-person household.
Age 54
b. ~1866
Male
Head
Born: Canada
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Rockingham, New Hampshire |
| Surname | Griffin |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Canada |
| Year of Immigration | 1883 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | Self |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | Canada |
| Year of Naturalization | 1891 |
| Birthplace (normalized) | canada |
| Occupation | Farmer |
| Township / Ward | Londonderry Town |
| Est. Birth Year | ~1866 |
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 Frank | Age | Birth yr |
|---|---|---|---|---|
| Margaret Griffin | Spouse | — | 56 | ~1864 |
| Frank Griffin | Head | — | 54 | ~1866 |
| Elizabeth Griffin | Daughter | — | 25 | ~1895 |
| Theresa Griffin | Daughter | — | 18 | ~1902 |
| Frank Griffin | Son | — | 21 | ~1899 |
| Charles Griffin | Son | — | 20 | ~1900 |
Census Appearances
1910
Rockingham, New …
Head, age 45
Rockingham, New Hampshire · implied b. ~1865 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Griffin |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Canada |
| Years Married | 25 |
| Year of Immigration | 1883 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Canada |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Canada |
| Birthplace (normalized) | canada |
1920
Rockingham, New …
Head, age 54
Rockingham, New Hampshire · implied b. ~1866 — 6 household members
| Surname | Griffin |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Canada |
| Year of Immigration | 1883 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | Self |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth Country | Canada |
| Year of Naturalization | 1891 |
| Birthplace (normalized) | canada |
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 Frank Griffin across 2 US Census years (1910 and 1920) in Rockingham, New Hampshire, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Griffin
Head · 1920 · age 54 · b. ~1866 · New Hampshire
★ You are viewing this record
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
48 people indexed on this census page (ia:1920:14thcensusofpopu1013unit:1020)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank E Welch | 25 | Head | Laborer | New Hampshire |
| 2 | Annie F Welch | 25 | Wife | — | New Hampshire |
| 3 | Laura E Titcomb | 62 | Head | Farmer | New Hampshire |
| 4 | Anne Belle Titcomb | 40 | Daughter | None | New Hampshire |
| 5 | Edwin J Gillette | 55 | Head | None | New York |
| 6 | Annie A Gillette | 43 | Wife | None | Massachusetts |
| 7 | William S Gillette | 12 | Son | None | Massachusetts |
| 8 | Thomas Waterhouse | 46 | Head | Farmer | Massachusetts |
| 9 | Alice Waterhouse | 49 | Wife | None | Massachusetts |
| 10 | Homer Waterhouse | 13 | Son | None | Massachusetts |
| 11 | William Alexander | 72 | Head | Laborer | New Hampshire |
| 12 | Hattie Alexander | 74 | Wife | None | Canada |
| 13 | Henry Hamlin | 47 | Boarder | Laborer | Canada |
| 14 | Charles Hamlin | 52 | Boarder | Laborer | Canada |
| 15 | Charles E Currier | 57 | Head | Carpenter | New Hampshire |
| 16 | Flora E Currier | 33 | Wife | None | Ireland |
| 17 | Rose L Currier | 15 | Daughter | — | New Hampshire |
| 18 | Lena H Currier | 13 | Daughter | — | New Hampshire |
| 19 | Ethel G Currier | 11 | Daughter | — | New Hampshire |
| 20 | Louis R Currier | 7 | Son | — | New Hampshire |
| 21 | Perley Beckley | 34 | Head | Farmer | New Hampshire |
| 22 | Ruth Beckley | 23 | Housekeeper | None | New Hampshire |
| 23 | Fred S Gowan | 47 | Head | Farmer | New Hampshire |
| 24 | Eva B Gowan | 46 | Wife | None | New Hampshire |
| 25 | Egbert H Harvey | 35 | Head | Farmer | Nova Scotia |
| 26 | Isabelle Harvey | 25 | Wife | None | New Hampshire |
| 27 | Harold E Harvey | 6 | Son | None | New Hampshire |
| 28 | Harriet L Harvey | 2 | Daughter | None | New Hampshire |
| 29 | Annie Davis | 60 | Head | Farmer | New Hampshire |
| 30 | Charles Holland | 66 | Hired Man | Laborer | P. E. Island |
| 31 | Charles M Coburn | 15 | Nephew | — | New Hampshire |
| 32 | Florence M Coburn | 11 | Niece | — | New Hampshire |
| 33 | Frank Griffin THIS PERSON | 54 | Head | Farmer | Canada |
| 34 | Margaret T Griffin | 56 | Wife | Farmer | Massachusetts |
| 35 | Elizabeth M Griffin | 25 | Daughter | — | Massachusetts |
| 36 | Frank J Griffin | 21 | Son | Laborer | New Hampshire |
| 37 | Charles J Griffin | 20 | Son | Laborer | New Hampshire |
| 38 | Theresa J Griffin | 18 | Daughter | None | New Hampshire |
| 39 | Benjamin M Pillsbury | 50 | Head | Farmer | New Hampshire |
| 40 | Harriet F Pillsbury | 43 | Wife | None | New Hampshire |
| 41 | Martha A Pillsbury | 78 | Mother | None | New Hampshire |
| 42 | William S Pillsbury | 11 | Nephew | None | New Hampshire |
| 43 | Dorothy P Bartlett | 23 | Niece | None | New Hampshire |
| 44 | William B Young | 32 | Head | Laborer | Massachusetts |
| 45 | Elizabeth A Young | 28 | Wife | None | New Hampshire |
| 46 | Alice M Young | 8 | Daughter | — | New Hampshire |
| 47 | Roger R Young | 5 | Son | — | New Hampshire |
| 48 | Edwin B Young | 2 | Son | — | 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)