HJ
Helen Johnson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Helen Johnson across the 1900, 1910 and 1920 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Almon & Ralph — first a daughter (b.~1899), then head of a 6-person household.
Age 21
b. ~1899
Female
Daughter
Born: Massachusetts
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Worcester, Massachusetts |
| Surname | Johnson |
| Given Name | Helen S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Plumbing Supply |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Stenographer |
| Township / Ward | Worcester City |
| Est. Birth Year | ~1899 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Helen Johnson | Daughter | — | 21 | ~1899 |
| Elmore Johnson | Head | — | 63 | ~1857 |
| John Johnson | Other | — | 1 | ~1919 |
| Stanley Johnson | Son | — | 17 | ~1903 |
| Ronald Johnson | Son | — | 27 | ~1893 |
| Anna Johnson | Spouse | — | 57 | ~1863 |
Census Appearances
1900
Worcester, Massachusetts
Daughter, age 3
Worcester, Massachusetts · implied b. ~1897 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Helen E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Aug |
| Birth Year | 1897 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Worcester, Massachusetts
Daughter, age 12
Worcester, Massachusetts · implied b. ~1898 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Helen S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Daughter, age 21
Worcester, Massachusetts · implied b. ~1899 — 6 household members
| Surname | Johnson |
| Given Name | Helen S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Stenographer |
| Industry | Plumbing Supply |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Helen Johnson across 3 US Census years (1900, 1910 and 1920) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: father Almon Johnson (~0.92 confidence) and father Ralph Johnson (~0.92 confidence) and father Elmore Johnson (~0.92 confidence) and mother Anna Johnson (~0.92 confidence) and mother Effie Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Almon Johnson
b. ~1857
Source father
● Household
· direct · ~0.92
Father
Ralph Johnson
b. ~1857
Source father
● Household
· direct · ~0.92
Father
Elmore Johnson
b. ~1857
Source father
● Household
· direct · ~0.92
Mother
Anna Johnson
b. ~1863
Source mother
● Household
· direct · ~0.92
Mother
Effie Johnson
b. ~1861
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Johnson
Daughter · 1920 · age 21 · b. ~1899 · Massachusetts
★ You are viewing this record
Sibling
Ronald Johnson
Sibling · 1920 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stanley Johnson
Sibling · 1920 · age 17
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
1920 US Federal Census — Worcester, Massachusetts
Open full size
1920 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu750unit:0475)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Cornelius M. Mack | 51 | Head | Foreman | Massachusetts |
| 52 | Maria Mack | 43 | Wife | — | Ireland |
| 53 | John F. Mack | 13 | Son | — | Massachusetts |
| 54 | Charles E. Green | 65 | Lodger | Helper | Massachusetts |
| 55 | Thomas Hall Crabtree | 42 | Head | Auto Repairs | England |
| 56 | Elizabeth Crabtree | 40 | Wife | — | England |
| 57 | Norman Crabtree | 7 | Son | — | Massachusetts |
| 58 | Earl Crabtree | 2 | Son | — | Massachusetts |
| 59 | Charles H. Prior | 46 | Head | Salesman | Rhode Island |
| 60 | Cora E. Prior | 41 | Wife | — | Massachusetts |
| 61 | Barbara E. Prior | 5 | Daughter | — | Massachusetts |
| 62 | Thomas J. Cunningham | 48 | Head | Superintendent | Missouri |
| 63 | Agnes J. Cunningham | 45 | Wife | — | Massachusetts |
| 64 | Mary Cunningham | 70 | Mother-in-law | — | Ireland |
| 65 | Sherman Tatall | 31 | Head | Accountant | New York |
| 66 | Gladys E. Tatall | 24 | Wife | — | Vermont |
| 67 | Cora S. Dennis | 54 | Mother-in-law | — | Massachusetts |
| 68 | Henry R. Wheeler | 85 | Head | Reed Maker | New Hampshire |
| 69 | Mabel S. Wheeler | 63 | Wife | — | Massachusetts |
| 70 | Hamilton A. Chaffee | 40 | Head | Salesman | Vermont |
| 71 | Nellie M. Chaffee | 45 | Wife | — | Massachusetts |
| 72 | Merton Chaffee | 14 | Son | — | Massachusetts |
| 73 | William P. Gary | 55 | Head | Bookkeeper | Connecticut |
| 74 | Josephine Gary | 45 | Wife | — | New Hampshire |
| 75 | Ethel B. Gary | 27 | Daughter | Clerk | Massachusetts |
| 76 | Edward A. Gary | 18 | Daughter | — | Massachusetts |
| 77 | Rowland P. Gary | 14 | Son | — | Massachusetts |
| 78 | Morris D. Griffith | 45 | Head | Machinist | New Hampshire |
| 79 | Grace Griffith | 40 | Wife | — | Vermont |
| 80 | Albert Griffith | 8 | Son | — | New Hampshire |
| 81 | Charles Bickford | 70 | Father-in-law | Woodworker | Vermont |
| 82 | Frank Edson | 42 | Head | Machinist | Massachusetts |
| 83 | Lillian Edson | 42 | Wife | — | Massachusetts |
| 84 | Frank Jr. Edson | 12 | Son | — | Massachusetts |
| 85 | William J. Gallagher | 26 | Head | Foreman | Scotland |
| 86 | Elizabeth Gallagher | 35 | Wife | — | England |
| 87 | James J. Howard | 26 | Head | Clerk | Massachusetts |
| 88 | Alice L. Howard | 26 | Wife | — | Massachusetts |
| 89 | Elmore F. Johnson | 63 | Head | Salesman | Massachusetts |
| 90 | Anna B. Johnson | 57 | Wife | — | Massachusetts |
| 91 | Ronald R. Johnson | 27 | Son | Salesman | Massachusetts |
| 92 | Helen S. Johnson THIS PERSON | 21 | Daughter | Stenographer | Massachusetts |
| 93 | Stanley F. Johnson | 17 | Son | — | Massachusetts |
| 94 | John B. Johnson | 1 | Grandson | — | Massachusetts |
| 95 | William H. Turner | 37 | Head | Moulder | New York |
| 96 | Sarah E. Turner | 38 | Wife | — | England |
| 97 | Wright B. Turner | 12 | Son | — | Massachusetts |
| 98 | Agnes H. Turner | 5 | Daughter | — | Massachusetts |
| 99 | Herve St. Pierre | 22 | Head | — | Canada |
| 100 | Bernice St. Pierre | 21 | Wife | — | Massachusetts |
Related Census Records
Pedigree Summary
Helen + 2 siblings
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 1920 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)