GP
George Pierce — 1930 US Census Record
Model Tree available1930 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this George Pierce across the 1910, 1920 and 1930 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Charles & Henry — first a son (b.~1908), then head of a 3-person household.
Age 22
b. ~1908
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Worcester, Massachusetts |
| Surname | Pierce |
| Given Name | George W. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | machinist |
| Industry | tool mfg |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Machinist |
| Township / Ward | Barre Town Part Of |
| Est. Birth Year | ~1908 |
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 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Sarah Pierce | Spouse | — | 45 | ~1885 |
| George Pierce | Son | — | 22 | ~1908 |
| Henry Pierce | Head | — | 77 | ~1853 |
Census Appearances
1910
Worcester, Massachusetts
Son, age 2
Worcester, Massachusetts · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pierce |
| Given Name | George W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Son, age 11
Worcester, Massachusetts · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pierce |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Worcester, Massachusetts
Son, age 22
Worcester, Massachusetts · implied b. ~1908 — 3 household members
| Surname | Pierce |
| Given Name | George W. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | machinist |
| Industry | tool mfg |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 George Pierce across 3 US Census years (1910, 1920 and 1930) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: father Charles Pierce (~0.92 confidence) and father Henry Pierce (~0.92 confidence) and father Henry Pierce (~0.92 confidence) and mother Sarah Pierce (~0.92 confidence) and mother Sarah Pierce (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Pierce
b. ~1871
Source father
● Household
· direct · ~0.92
Father
Henry Pierce
b. ~1853
Source father
● Household
· direct · ~0.92
Father
Henry Pierce
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Sarah Pierce
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Sarah Pierce
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Pierce
Son · 1930 · age 22 · b. ~1908 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Worcester, Massachusetts
Open full size
1930 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel961:0979)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur W. Carroll | 19 | son | None | Massachusetts |
| 2 | Harriett A. Johnson | 85 | mother | None | New Hampshire |
| 3 | Mary E. Smith | 87 | aunt | None | New Hampshire |
| 4 | Belle A. Ricker | 54 | housekeeper | Housekeeper | Massachusetts |
| 5 | Henry L. Pierce | 77 | Head | Postmaster | Massachusetts |
| 6 | Sarah M. Pierce | 45 | Wife | None | Massachusetts |
| 7 | George W. Pierce THIS PERSON | 22 | son | Machinist | Massachusetts |
| 8 | Charles G. Atwood | 86 | Head | None | Massachusetts |
| 9 | Isabella A. Mcdonald | 69 | housekeeper | Housekeeper | Massachusetts |
| 10 | Nellie M. Clark | 46 | Head | Operator | Massachusetts |
| 11 | Ellen S. Clark | 83 | mother | None | Maine |
| 12 | Olin F. Clark | 62 | brother | Laborer | Maine |
| 13 | Harriett M. Bishop | 56 | Head | Nurse | Nova Scotia |
| 14 | John L. Smith | 70 | Head | Dealer | Massachusetts |
| 15 | Jean M. Smith | 46 | boarder | Librarian | Maryland |
| 16 | Walter O. Babcock | 49 | Head | Shipping Clerk | Massachusetts |
| 17 | Mary A. Babcock | 45 | Wife | Clerk | Massachusetts |
| 18 | Sigurd Simenson | 49 | Head | Proprietor | Norway |
| 19 | Anna Simenson | 48 | Wife | None | Sweden |
| 20 | Gladys J. Simenson | 21 | daughter | Bookkeeper | Massachusetts |
| 21 | Mabel L. Simenson | 15 | daughter | None | Massachusetts |
| 22 | Alvin L. Simenson | 12 | son | None | Massachusetts |
| 23 | Gorton S. Simenson | 25 | Head | Clerk | Massachusetts |
| 24 | Mildred L. Simenson | 22 | Wife | None | Massachusetts |
| 25 | Edwyn H. Wilson | 57 | Head | Laborer | Vermont |
| 26 | Lucius Spooner | 59 | Head | None | Massachusetts |
| 27 | John L. Weeks | 38 | Head | Mechanic | Massachusetts |
| 28 | Zina N. Weeks | 46 | Wife | None | Nova Scotia |
| 29 | Katherine G. Weeks | 14 | daughter | None | Massachusetts |
| 30 | Russell D. Weeks | 12 | son | None | Massachusetts |
| 31 | John H. Weeks | 8 | son | None | Massachusetts |
| 32 | Henry E. Anderson | 37 | Head | Truck Driver | Massachusetts |
| 33 | Vera J. Anderson | 33 | Wife | None | Massachusetts |
| 34 | Lyle M. H. Anderson | 15 | son | None | Massachusetts |
| 35 | Frank W. Hinckley | 71 | Head | House Painter | Massachusetts |
| 36 | Adelia E. Reeves | 61 | Head | None | Massachusetts |
| 37 | Edith M. Bruce | 57 | sister | None | Massachusetts |
| 38 | F. Eugene Williams | 45 | Head | Chauffeur | Massachusetts |
| 39 | Sarah L. Williams | 44 | Wife | Proprietor | Massachusetts |
| 40 | Max H. Ruckman | 35 | Head | Draftsman | Germany |
| 41 | Margaret Ruckman | 31 | Wife | None | Massachusetts |
| 42 | Martha Ruckman | 11 | daughter | None | Massachusetts |
| 43 | Harding Allen | 62 | Head | Proprietor | Massachusetts |
| 44 | Carrie F. Allen | 59 | Wife | None | Massachusetts |
| 45 | Josephine Williams | 57 | sister-in-law | None | Massachusetts |
| 46 | Hilda A. Nilson | 58 | servant | Maid | Sweden |
| 47 | Susanna Holm | 52 | servant | Cook | Sweden |
| 48 | Edward J. Ross | 40 | Head | Gardener | New York |
| 49 | Addie F. Ross | 37 | Wife | None | Massachusetts |
| 50 | Ronald C. Ross | 4 | son | None | Massachusetts |
Pedigree Summary
George
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)