CG
Charles Griffin — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Charles Griffin across the 1910, 1920 and 1930 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1863), then head of a 7-person household.
Age 67
b. ~1863
Male
Head
Born: Massachusetts
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Griffin |
| Given Name | Charles F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 28 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Master Plumber |
| Industry | Owner |
| Class of Worker | E |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Master Plumber |
| Township / Ward | Peabody City |
| Est. Birth Year | ~1863 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Robert Buckley | Other | — | 6 | ~1924 |
| Nellie Griffin | Spouse | — | 64 | ~1866 |
| Francis Buckley | Other | — | 35 | ~1895 |
| Roger Griffin | Son | — | 27 | ~1903 |
| Raymond Buckley | Other | — | 2 | ~1928 |
| Mabel Buckley | Daughter | — | 37 | ~1893 |
| Charles Griffin | Head | — | 67 | ~1863 |
Census Appearances
1910
Essex, Massachusetts
Head, age 47
Essex, Massachusetts · implied b. ~1863 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Griffin |
| Given Name | Charles F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | England |
| Mother's Birthplace | Massachusetts |
| Occupation | Plumber |
| Industry | House |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Essex, Massachusetts
Head, age 56
Essex, Massachusetts · implied b. ~1864 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Griffin |
| Given Name | Charles F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Canada |
| Mother's Birthplace | Massachusetts |
| Occupation | Plumber |
| Industry | Commercial |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Head, age 67
Essex, Massachusetts · implied b. ~1863 — 7 household members
| Surname | Griffin |
| Given Name | Charles F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 28 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Master Plumber |
| Industry | Owner |
| Class of Worker | E |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Radio Set | R |
| Veteran | No |
| 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 Charles Griffin across 3 US Census years (1910, 1920 and 1930) in Essex, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
Charles Griffin
Head · 1930 · age 67 · b. ~1863 · Massachusetts
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Essex, Massachusetts
Open full size
1930 US Federal Census — Essex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel902:0581)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Doherty | 69 | Head | Janitor | Ireland Free State |
| 2 | Theresa Doherty | 67 | Wife | None | Ireland Free State |
| 3 | Margaret Doherty | 36 | Daughter | Bookkeeper | Massachusetts |
| 4 | Madeline R. Doherty | 28 | Daughter | Bookkeeper | Massachusetts |
| 5 | Theresa G. Doherty | 25 | Daughter | Stenographer | Massachusetts |
| 6 | Sarah Doherty | 22 | Daughter | Secretary | Massachusetts |
| 7 | Cecelia Doherty | 20 | Daughter | Teacher | Massachusetts |
| 8 | John E. La Belle | 59 | Head | Machinist | Canada French |
| 9 | Mary E. La Belle | 58 | Wife | None | Massachusetts |
| 10 | Marie V. La Belle | 9 | Daughter | None | Massachusetts |
| 11 | James J. Lusgner | 38 | Head | Foreman | Ireland Free State |
| 12 | Catherine Lusgner | 38 | Wife | None | Ireland Free State |
| 13 | Thomas J. Moran | 23 | Brother-in-law | Laborer | Ireland Free State |
| 14 | Helen V. Moran | 24 | Sister-in-law | Twister | Ireland Free State |
| 15 | John J. Barry | 54 | Head | Tacker | Massachusetts |
| 16 | Catherine G. Barry | 54 | Wife | None | Massachusetts |
| 17 | Charles F. Griffin THIS PERSON | 67 | Head | Master Plumber | Massachusetts |
| 18 | Nellie F. Griffin | 64 | Wife | None | Ireland Free State |
| 19 | Roger L. Griffin | 27 | Son | Mechanical Engineer | Massachusetts |
| 20 | Francis Buckley | 35 | Son-in-law | Plumber | Massachusetts |
| 21 | Mabel E. Buckley | 37 | Daughter | None | Massachusetts |
| 22 | Robert F. Buckley | 6 | Grandson | None | Massachusetts |
| 23 | Raymond A. Buckley | 2 | Grandson | None | Massachusetts |
| 24 | Nellie Peterson | 45 | Head | None | Massachusetts |
| 25 | Bernadine Peterson | 22 | Daughter | Stenographer | Massachusetts |
| 26 | Wilbur J. Peterson | 18 | Son | None | Massachusetts |
| 27 | Lester F. Peterson | 16 | Son | None | Massachusetts |
| 28 | Donald B. Peterson | 14 | Son | None | Massachusetts |
| 29 | Arlene B. Peterson | 12 | Daughter | None | Massachusetts |
| 30 | Helen G. Peterson | 10 | Daughter | None | Massachusetts |
| 31 | Marjorie E. Peterson | 7 | Daughter | None | Massachusetts |
| 32 | Thomas Brennan | 45 | Brother-in-law | Foreman | Massachusetts |
| 33 | Hannah Brennan | 48 | Sister | None | Massachusetts |
| 34 | Bernard Hanley | 45 | Cousin | Operator | Massachusetts |
| 35 | John H. Hogan | 66 | Head | Stationary Helper | Ireland Free State |
| 36 | Mary A. Hogan | 56 | Wife | None | Ireland Free State |
| 37 | Michael J. Sullivan | 27 | Boarder | Tacker | Ireland Free State |
| 38 | Francis E. Gregory | 26 | Boarder | Waiter | Massachusetts |
| 39 | Francis J. Mc Cann | 33 | Head | Clerk | Massachusetts |
| 40 | James H. Mc Cann | 36 | Brother | Manager | Massachusetts |
| 41 | Alice F. Mc Cann | 38 | Sister | Teacher | Massachusetts |
| 42 | Mary E. Keefe | 64 | Aunt | None | Massachusetts |
| 43 | Philip A. Doherty | 39 | Head | Steamfitter | Massachusetts |
| 44 | Mary E. Doherty | 32 | Wife | Teacher | Massachusetts |
| 45 | Helen M. Ellis | 24 | Daughter | Teacher | Massachusetts |
| 46 | Thomas Connelly | 57 | Head | Foreman | Ireland Free State |
| 47 | Margaret J. Connelly | 52 | Wife | None | Massachusetts |
| 48 | James F. Connelly | 26 | Son | Clerk | Massachusetts |
| 49 | John J. Connelly | 25 | Son | Broker | Massachusetts |
| 50 | Margaret R. Connelly | 23 | Daughter | Teacher | Massachusetts |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)