WJ
Walter Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Walter Johnson across the 1910, 1920 and 1930 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Eric & Ebba — first a son (b.~1911), then head of a 5-person household.
Age 19
b. ~1911
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Worcester, Massachusetts |
| Surname | Johnson |
| Given Name | Walter R. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Additional Details | |
| Occupation | Millworker |
| Industry | Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Millworker |
| Township / Ward | Worcester City |
| Est. Birth Year | ~1911 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Walter | Age | Birth yr |
|---|---|---|---|---|
| Bernice Johnson | Daughter | — | 15 | ~1915 |
| Eric Johnson | Head | — | 65 | ~1865 |
| Paul Johnson | Son | — | 17 | ~1913 |
| Walter Johnson | Son | — | 19 | ~1911 |
| Ebba Johnson | Spouse | — | 57 | ~1873 |
Census Appearances
1910
Worcester, Massachusetts
Son, age
Worcester, Massachusetts · implied b. ~1910 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Walter R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Son, age 9
Worcester, Massachusetts · implied b. ~1911 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Walter |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Worcester, Massachusetts
Son, age 19
Worcester, Massachusetts · implied b. ~1911 — 5 household members
| Surname | Johnson |
| Given Name | Walter R. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Millworker |
| Industry | Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Walter Johnson across 3 US Census years (1910, 1920 and 1930) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: father Eric Johnson (~0.92 confidence) and mother Ebba Johnson (~0.92 confidence) and mother Ida Johnson (~0.92 confidence) and mother Ada Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Eric Johnson
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Ebba Johnson
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Ida Johnson
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Ada Johnson
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Walter Johnson
Son · 1930 · age 19 · b. ~1911 · Massachusetts
★ You are viewing this record
Sibling
Paul Johnson
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Johnson
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
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
46 people indexed on this census page (ia:1930:massachusettscensus00reel971:1047)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Edith E Lassman | 19 | daughter | Dancer | Massachusetts |
| 52 | Henry Jr Lassman | 15 | son | — | Massachusetts |
| 53 | Charles Johnson | 57 | head | Teamster | Armenia Ottoman |
| 54 | Nellie Johnson | 54 | wife | None | Massachusetts |
| 55 | Marie J. Duval | 23 | head | Office Clerk | Massachusetts |
| 56 | Hattie Duval | 73 | mother | None | Massachusetts |
| 57 | Eric G. Johnson | 65 | head | Wood Worker | Finland |
| 58 | Ebba S. Johnson | 57 | wife | None | Finland |
| 59 | Walter R. Johnson THIS PERSON | 19 | son | Millworker | Massachusetts |
| 60 | Paul R. Johnson | 17 | son | None | Massachusetts |
| 61 | Bernice V. Johnson | 15 | daughter | None | Massachusetts |
| 62 | Dennis F. Mccarthy | 59 | head | Shipper | Ireland Free State |
| 63 | Anastasia Mccarthy | 57 | wife | None | Massachusetts |
| 64 | Ellen E. Connell | 63 | head | None | Massachusetts |
| 65 | Mary E. Connell | 29 | daughter | Clerk | Massachusetts |
| 66 | Joseph R. Connell | 27 | son | Salesman | Massachusetts |
| 67 | Mary A. Barry | 68 | head | Laundress | Massachusetts |
| 68 | Edward F. Callahan | 16 | grandson | Helper | Massachusetts |
| 69 | Henry J. Gould | 28 | head | Stock Clerk | Nova Scotia |
| 70 | Rita B. Gould | 19 | wife | None | Massachusetts |
| 71 | James R. Gould | 2 | son | None | Massachusetts |
| 72 | Margaret D. Gould | 0 | daughter | None | Massachusetts |
| 73 | Mary J. Gallagher | 63 | head | Bus Woman | New York |
| 74 | Rose E. Gallagher | 49 | sister | None | Massachusetts |
| 75 | Annie J. Gallagher | 51 | sister | None | Massachusetts |
| 76 | John Sarkisian | 66 | head | Janitor | Armenia |
| 77 | Zartag Sarkisian | 59 | wife | None | Armenia |
| 78 | Arshueg Sarkisian | 25 | daughter | Typewriting | Massachusetts |
| 79 | Harry Sarkisian | 23 | son | None | Massachusetts |
| 80 | Sahag Kondoorian | 58 | head | Confectionery | Armenia |
| 81 | Julia Kondoorian | 46 | wife | None | Armenia |
| 82 | Grace Kondoorian | 17 | daughter | Clerk Helper | Massachusetts |
| 83 | Edward Kondoorian | 9 | son | None | Massachusetts |
| 84 | Harry Agnesian | 40 | head | Buffer | Armenia |
| 85 | Satnig Agnesian | 35 | wife | None | Armenia |
| 86 | Charles Agnesian | 14 | son | Sells Papers | Massachusetts |
| 87 | Hyrant Agnesian | 11 | son | None | Massachusetts |
| 88 | Harry Andresopoulos | 37 | head | Cook | Greece |
| 89 | Olympia Andresopoulos | 25 | wife | None | Greece |
| 90 | Rita Andresopoulos | 7 | daughter | None | Massachusetts |
| 91 | Joe Andresopoulos | 1 | son | None | Massachusetts |
| 92 | Winfield S. Russell | 41 | head | Gardner | New Hampshire |
| 93 | Flora L. Russell | 41 | wife | None | Massachusetts |
| 94 | Elmer V. Russell | 24 | son | Gardner | Massachusetts |
| 95 | Kenneth L. Russell | 1 | grandson | None | Massachusetts |
| 96 | Nettie M. Russell | 23 | daughter | None | Massachusetts |
Related Census Records
Pedigree Summary
Walter + 2 siblings
Gen 1 · 4 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)