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James Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this James Johnson across the 1900, 1910, 1920 and 1930 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1856), then head of a 3-person household.
Age 74
b. ~1856
Male
Head
Born: Vermont
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Worcester, Massachusetts |
| Surname | Johnson |
| Given Name | James T. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 74 |
| Marital Status | Married |
| Birthplace | Vermont |
| Age at First Marriage | 32 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Additional Details | |
| Occupation | Officer |
| Industry | Police Dept. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 7000 |
| Radio Set | R |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Occupation | Officer |
| Township / Ward | Worcester City |
| Est. Birth Year | ~1856 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| Eleanor Henry | Daughter | — | 31 | ~1899 |
| James Johnson | Head | — | 74 | ~1856 |
| Mary Johnson | Other | — | 67 | ~1863 |
Census Appearances
1900
Worcester, Massachusetts
Head, age 45
Worcester, Massachusetts · implied b. ~1855 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | James T |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Vermont |
| Birth Month | July |
| Birth Year | 1855 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Occupation | Supt. of Police |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1910
Worcester, Massachusetts
Head, age 54
Worcester, Massachusetts · implied b. ~1856 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | James T |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Vermont |
| Years Married | 23 |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Occupation | Police Captain |
| Industry | City |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1920
Worcester, Massachusetts
Head, age 63
Worcester, Massachusetts · implied b. ~1857 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Occupation | Policeman |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1930
Worcester, Massachusetts
Head, age 74
Worcester, Massachusetts · implied b. ~1856 — 3 household members
| Surname | Johnson |
| Given Name | James T. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 74 |
| Marital Status | Married |
| Birthplace | Vermont |
| Age at First Marriage | 32 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Occupation | Officer |
| Industry | Police Dept. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 7000 |
| Radio Set | R |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 James Johnson across 4 US Census years (1900, 1910, 1920 and 1930) in Worcester, Massachusetts, using XGBoost record linkage.
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This person
Anchor record
James Johnson
Head · 1930 · age 74 · b. ~1856 · 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 — Worcester, Massachusetts
Open full size
1930 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel969:0535)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Herbert W. Moran | 29 | Head | Salesman | Massachusetts |
| 2 | Helen E. Moran | 28 | Wife-H | — | Massachusetts |
| 3 | Dorothy F. Moran | 7 | Daughter | — | Massachusetts |
| 4 | William R. Moran | 5 | Son | — | Massachusetts |
| 5 | Richard T. Moran | 1 | Son | — | Massachusetts |
| 6 | Harry A. Cuppage | 56 | Head | Machinist | Canada English |
| 7 | Helen T. Cuppage | 50 | Sister-H | Stitcher | Canada English |
| 8 | Joseph A. Chamberland | 33 | Head | Laborer | Canada French |
| 9 | Rose A. Chamberland | 33 | Wife-H | — | Canada French |
| 10 | Richard C. Chamberland | 10 | Son | — | Massachusetts |
| 11 | Roland J. Chamberland | 9 | Son | — | Massachusetts |
| 12 | Madeline F. Chamberland | 3 | Daughter | — | Massachusetts |
| 13 | Mary M. Chamberland | 1 | Daughter | — | Massachusetts |
| 14 | Walter Berman | 27 | Head | Operator | Germany |
| 15 | Millie Berman | 25 | Wife-H | — | Germany |
| 16 | Helena Berman | 1 | Daughter | — | Germany |
| 17 | Marguerite Berman | 1 | Daughter | — | Massachusetts |
| 18 | Daniel F. Welch | 79 | Head | — | Massachusetts |
| 19 | John F. Welch | 43 | Son | Laborer | Massachusetts |
| 20 | Thomas A. Bones | 52 | Head | Weaver | Massachusetts |
| 21 | Katherine Bones | 50 | Wife-H | — | Massachusetts |
| 22 | T. Edwin Bones | 21 | Son | — | Massachusetts |
| 23 | Katherine Cooper | 74 | Head | — | England |
| 24 | Helen Cooper | 44 | Daughter | Packer | England |
| 25 | Thomas Cooper | 38 | Son | Inspector | Massachusetts |
| 26 | Elizabeth C. Cooper | 36 | Daughter | — | Massachusetts |
| 27 | Anna Stanley | 39 | Daughter | Stenographer | Massachusetts |
| 28 | Winifred Stanley | 13 | Granddaughter | — | Massachusetts |
| 29 | Frank J. Kenney | 51 | Head | Gang Leader | Massachusetts |
| 30 | Bertha S. Kenney | 48 | Wife-H | — | Massachusetts |
| 31 | Marion L. Kenney | 12 | Daughter | — | Pennsylvania |
| 32 | James T. Johnson THIS PERSON | 74 | Head | Officer | Vermont |
| 33 | Mary A. Johnson | 67 | Wife-H | — | Rhode Island |
| 34 | Eleanor M. Henry | 31 | Daughter | Cashier | Massachusetts |
| 35 | David J. Gleason | 54 | Head | Clerk | Massachusetts |
| 36 | Agnes T. Gleason | 43 | Sister-H | — | Massachusetts |
| 37 | Nellie T. Gleason | 47 | Sister | Clerk | Massachusetts |
| 38 | Mona A. Gleason | 45 | Sister | Nurse | Massachusetts |
| 39 | Emily A. Gleason | 41 | Sister | Milliner | Massachusetts |
| 40 | Ralph M. Mac Klossi | 57 | Head | Master Mechanic | Maine |
| 41 | Margaret M. Mac Klossi | 49 | Wife-H | — | Canada English |
| 42 | Paul C. Mac Klossi | 26 | Son | Druggist | Massachusetts |
| 43 | Marion Mac Klossi | 26 | Daughter-in-law | — | Massachusetts |
| 44 | Eva Mac Klossi | 23 | Daughter | Nurse | Massachusetts |
| 45 | Earl L. Mac Klossi | 21 | Son | Clerk | Massachusetts |
| 46 | Ralph M. Jr. Mac Klossi | 19 | Son | — | Massachusetts |
| 47 | John J. Casey | 57 | Head | Proprietor | Irish Free State |
| 48 | Katherine Casey | 57 | Wife-H | — | Irish Free State |
| 49 | Isabel Casey | 28 | Daughter | Clerk | Massachusetts |
| 50 | Pauline C. Casey | 27 | Daughter | Clerk | 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)