EJ
Edith Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Edith Johnson across the 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents Nelson & Marie — first a daughter (b.~1907), then head of a 4-person household.
Age 23
b. ~1907
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Johnson |
| Given Name | Edith A.E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Patent Law office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Stenographer |
| Township / Ward | Watertown Town |
| Est. Birth Year | ~1907 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Edith | Age | Birth yr |
|---|---|---|---|---|
| Ruth Johnson | Daughter | — | 17 | ~1913 |
| Edith Johnson | Daughter | — | 23 | ~1907 |
| J Johnson | Head | — | 50 | ~1880 |
| Helfa Johnson | Other | — | 51 | ~1879 |
Census Appearances
1910
Middlesex, Massachusetts
Daughter, age 2
Middlesex, Massachusetts · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Edith A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Finland |
| Occupation | none |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Daughter, age 13
Middlesex, Massachusetts · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Edith A. E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Daughter, age 23
Middlesex, Massachusetts · implied b. ~1907 — 4 household members
| Surname | Johnson |
| Given Name | Edith A.E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Stenographer |
| Industry | Patent Law office |
| 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 Edith Johnson across 3 US Census years (1910, 1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: father Nelson Johnson (~0.92 confidence) and mother Marie Johnson (~0.92 confidence) and mother Hilda Johnson (~0.92 confidence) and father J Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Nelson Johnson
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Marie Johnson
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Hilda Johnson
b. ~1879
Source mother
● Household
· direct · ~0.92
Father
J Johnson
b. ~1880
Source father
● Household
· direct · ~0.92
This person
Anchor record
Edith Johnson
Daughter · 1930 · age 23 · b. ~1907 · Massachusetts
★ You are viewing this record
Sibling
Ruth Johnson
Sibling · 1930 · 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
1930 US Federal Census — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel931:0228)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gerald S. Mee | 35 | Head | Fireman | Massachusetts |
| 2 | Vivian M. Mee | 28 | Wife-H | — | Massachusetts |
| 3 | Gerald Jr. Mee | 4 | Son | — | Massachusetts |
| 4 | Donald B. Mee | 2 | Son | — | Massachusetts |
| 5 | Alice R. Mee | 1 | Daughter | — | Massachusetts |
| 6 | Mary A. Landers | 61 | Mother-in-law | — | Massachusetts |
| 7 | Alexander M. Ross | 44 | Head | Salesman | Massachusetts |
| 8 | Theresa B. Ross | 43 | Wife-H | — | Massachusetts |
| 9 | Wilma D. Ross | 21 | Son | — | Massachusetts |
| 10 | Mary Etta Ross | 17 | Daughter | — | Massachusetts |
| 11 | Charles Moas | 50 | Head | Manufacturer | Rumania |
| 12 | Eva Moas | 32 | Wife-H | — | Norway |
| 13 | Charles Jr. Moas | 6 | Son | — | Massachusetts |
| 14 | Rae Moas | 4 | Daughter | — | Massachusetts |
| 15 | Earl Moas | 3 | Son | — | Massachusetts |
| 16 | Samuel H. Hatch | 45 | Head | Civil Engineer | New Hampshire |
| 17 | Florence S. Hatch | 44 | Wife-H | — | New Hampshire |
| 18 | Robert L. Hatch | 8 | Son | — | Massachusetts |
| 19 | Samuel Jr. Hatch | 6 | Son | — | Massachusetts |
| 20 | William T. Shaham | 38 | Head | Specialist | Massachusetts |
| 21 | Catherine Shaham | 38 | Wife-H | — | Massachusetts |
| 22 | William G. Shaham | 6 | Son | — | Massachusetts |
| 23 | Dorothy L. Shaham | 5 | Daughter | — | Massachusetts |
| 24 | Richard H. Shaham | 3 | Son | — | Massachusetts |
| 25 | Marilyn M. Shaham | 1 | Daughter | — | Massachusetts |
| 26 | Harold K. Leslie | 27 | Head | Salesman | Pennsylvania |
| 27 | Jane C. Leslie | 27 | Wife-H | — | Massachusetts |
| 28 | Carolyn Leslie | 0 | Daughter | — | Massachusetts |
| 29 | Harold E. Southard | 25 | Head | Sales Manager | Massachusetts |
| 30 | Ruth E. Wilkins | 35 | Boarder | Chief Clerk | Massachusetts |
| 31 | Charlotte L. Wilkins | 22 | Boarder | Stenographer | Massachusetts |
| 32 | Lydia E. Wilkins | 65 | Housekeeper | — | Nova Scotia |
| 33 | Harold S. Finch | 41 | Head | Paymaster | Massachusetts |
| 34 | Ethel L. Finch | 33 | Wife-H | — | Massachusetts |
| 35 | Charles S. Finch | 11 | Son | — | Massachusetts |
| 36 | Aram Halrajian | 29 | Head | Decorator | Armenia |
| 37 | Abraham Halrajian | 40 | Brother | Tailor & Furrier | Armenia |
| 38 | Selma Halrajian | 60 | Mother-H | — | Armenia |
| 39 | Dennis J. O'Connell | 58 | Head | — | Connecticut |
| 40 | Lillian B. O'Connell | 52 | Wife-H | — | Pennsylvania |
| 41 | Louis C. Haas | 43 | Head | Engineer | Illinois |
| 42 | Emma Haas | 37 | Wife-H | — | Missouri |
| 43 | Norman J. Haas | 13 | Son | — | Missouri |
| 44 | William H. Merrill | 51 | Head | Electrician | Massachusetts |
| 45 | Mary E. Merrill | 46 | Wife-H | — | Massachusetts |
| 46 | Richard H. Merrill | 26 | Son | Salesman | Massachusetts |
| 47 | J. Emil Johnson | 50 | Head | Upholsterer | Sweden |
| 48 | Helfa Johnson | 51 | Wife-H | — | Sweden |
| 49 | Edith A.E. Johnson THIS PERSON | 23 | Daughter | Stenographer | Massachusetts |
| 50 | Ruth H.E. Johnson | 17 | Daughter | Stenographer | Massachusetts |
Pedigree Summary
Edith + 1 sibling
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)