HG
Harold Green — 1930 US Census Record
Model Tree available1930 United States Federal Census · Bristol, Massachusetts
Our Model Tree links this Harold Green across the 1920, 1930 and 1940 US Censuses in Bristol, Massachusetts (XGBoost, ~Confirmed), with identified parents Frank & Martha — first a son (b.~1909), then head of a 3-person household.
Age 21
b. ~1909
Male
Son
Born: Rhode Island
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Bristol, Massachusetts |
| Surname | Green |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Connecticut |
| Additional Details | |
| Can Read/Write | No |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Township / Ward | Taunton City |
| Est. Birth Year | ~1909 |
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 Harold | Age | Birth yr |
|---|---|---|---|---|
| Harold Green | Son | — | 21 | ~1909 |
| Martha Green | Spouse | — | 62 | ~1868 |
| Frank Green | Head | — | 62 | ~1868 |
Census Appearances
1920
Bristol, Massachusetts
Son, age 12
Bristol, Massachusetts · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Harold R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Connecticut |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Bristol, Massachusetts
Son, age 21
Bristol, Massachusetts · implied b. ~1909 — 3 household members
| Surname | Green |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Connecticut |
| Can Read/Write | No |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1940
Bristol-County, Massachusetts
Other, age 31
Bristol-County, Massachusetts · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Greene |
| Given Name | Harold R |
| Relationship to Head | Brother-in-law |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| 1935 Residence (City) | Taunton City |
| 1935 Residence (County) | Bristol |
| Highest Grade | 0 |
| 1935 Residence | Same place |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
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 Harold Green across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Green (~0.92 confidence) and mother Martha Green (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Green
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Martha Green
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Green
Son · 1930 · age 21 · b. ~1909 · 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 — Bristol, Massachusetts
Open full size
1930 US Federal Census — Bristol, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel893:0739)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles A Drinkwater | 45 | Head | Signal Man | Massachusetts |
| 2 | Priscilla Drinkwater | 44 | Wife | — | Massachusetts |
| 3 | Kenneth Drinkwater | 18 | Son | — | Massachusetts |
| 4 | Anna L Drinkwater | 15 | Daughter | — | Massachusetts |
| 5 | Frank R Green | 62 | Head | Salesman | Massachusetts |
| 6 | Martha M Green | 62 | Wife | — | Connecticut |
| 7 | Harold Green THIS PERSON | 21 | Son | — | Rhode Island |
| 8 | Gad Robinson | 49 | Head | Merchant | Massachusetts |
| 9 | Emma Robinson | 44 | Wife | — | Massachusetts |
| 10 | Lewis W Hodgkins | 67 | Head | Nursery Plant Worker | Maine |
| 11 | Eva M Hodgkins | 66 | Wife | — | Massachusetts |
| 12 | Beulah A Hodgkins | 20 | Daughter | Clerk | Massachusetts |
| 13 | Douglas Larkin | 12 | Step son | — | Massachusetts |
| 14 | Maude Spaulding | 54 | Head | Teacher | New Hampshire |
| 15 | Mary A Burgess | 73 | Mother | — | Vermont |
| 16 | Martin W Bickford | 31 | Head | Salesman | New Hampshire |
| 17 | Mildred Bickford | 33 | Wife | — | Massachusetts |
| 18 | Carl L Bickford | 8 | Son | — | Massachusetts |
| 19 | Jane L Bickford | 12 | Daughter | — | Massachusetts |
| 20 | Linwood M Davidson | 26 | Head | Signalman | Massachusetts |
| 21 | Ethel M Davidson | 25 | Wife | — | Massachusetts |
| 22 | Myrtis J Davidson | 0 | Daughter | — | Massachusetts |
| 23 | Gilbert Jones | 41 | Head | Fireman | Massachusetts |
| 24 | Mary Jones | 42 | Wife | — | Massachusetts |
| 25 | William Jones | 12 | Son | — | Massachusetts |
| 26 | John Cash | 16 | Step son | — | Massachusetts |
| 27 | C Fred Smith | 55 | Head | Locomotive Fireman | Massachusetts |
| 28 | Elizabeth Smith | 55 | Wife | — | Massachusetts |
| 29 | Fred Smith | 22 | Son | Jeweler | Massachusetts |
| 30 | William Smith | 21 | Son | Pearl Maker | Massachusetts |
| 31 | Robert Smith | 17 | Son | — | Massachusetts |
| 32 | Clarence Smith | 12 | Son | — | Massachusetts |
| 33 | Emma D Jones | 66 | Head | — | Vermont |
| 34 | Joseph T Donald | 40 | Head | Salesman | Massachusetts |
| 35 | John J Donald | 38 | Brother | Salesman | Massachusetts |
| 36 | Mary E Donald | 41 | Sister | Mach Operator | Massachusetts |
| 37 | Alexander Leslie | 37 | Head | Lineman | Massachusetts |
| 38 | Eva Leslie | 35 | Wife | — | Canada English |
| 39 | Leslie R Leslie | 9 | Son | — | New Jersey |
| 40 | Georgina M Leslie | 8 | Daughter | — | Massachusetts |
| 41 | John R Leslie | 4 | Son | — | Massachusetts |
| 42 | Cassidius P Bain | 85 | Step-Father | — | Canada English |
| 43 | Marie F Bain | 67 | Mother-in-law | — | Canada English |
| 44 | James J Nott | 54 | Head | Pipe Fitter | New York |
| 45 | Annie E Nott | 54 | Wife | — | Massachusetts |
| 46 | Earle R Harmant | 27 | Head | Lineman | Rhode Island |
| 47 | Lillian M Harmant | 25 | Wife | — | Rhode Island |
| 48 | Edson A Connell | 41 | Head | Letter Carrier | Massachusetts |
| 49 | Grace E Connell | 34 | Wife | Clerk | Massachusetts |
| 50 | John F Mckenna | 45 | Head | Asst Supt Printing Office | Massachusetts |
Pedigree Summary
Harold
Gen 1 · 2 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)