EJ
Elsie Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Nassau, New York
Our Model Tree links this Elsie Johnson across the 1920, 1930 and 1940 US Censuses in Nassau, New York (XGBoost, ~Confirmed), with identified parents Alfred & Augusta — first a daughter (b.~1910), then head of a 4-person household.
Age 20
b. ~1910
Female
Daughter
Born: New York
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Nassau, New York |
| Surname | Johnson |
| Given Name | Elsie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Clerk |
| Industry | Insurance |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Clerk |
| Township / Ward | Long Beach City |
| Est. Birth Year | ~1910 |
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 Elsie | Age | Birth yr |
|---|---|---|---|---|
| Ruth Johnson | Daughter | — | 26 | ~1904 |
| Elsie Johnson | Daughter | — | 20 | ~1910 |
| Alfried Johnson | Head | — | 39 | ~1891 |
| Augusta Johnson | Spouse | — | 55 | ~1875 |
Census Appearances
1920
Nassau, New …
Daughter, age 10
Nassau, New York · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Elsa O |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Nassau, New …
Daughter, age 20
Nassau, New York · implied b. ~1910 — 4 household members
| Surname | Johnson |
| Given Name | Elsie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Clerk |
| Industry | Insurance |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Nassau-County, New …
Other, age 30
Nassau-County, New York · implied b. ~1910 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Elsa |
| Relationship to Head | Parlormaid |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| Occupation | Parlor Maid |
| Industry | Private Estate |
| Class of Worker | PW |
| Hours Worked | 63 |
| Income (1939) | 900 |
| Highest Grade | Hs 4 |
| 1935 Residence | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Elsie Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Alfred Johnson (~0.92 confidence) and mother Augusta Johnson (~0.92 confidence) and mother Augusta Johnson (~0.92 confidence) and father Alfried Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alfred Johnson
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Augusta Johnson
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Augusta Johnson
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
Alfried Johnson
b. ~1891
Source father
● Household
· direct · ~0.92
This person
Anchor record
Elsie Johnson
Daughter · 1930 · age 20 · b. ~1910 · New York
★ You are viewing this record
Sibling
Ruth Johnson
Sibling · 1930 · age 26
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 — Nassau, New York
Open full size
1930 US Federal Census — Nassau, New York
Page Contents
48 people indexed on this census page (ia:1930:newyorkcensus00reel1461:0097)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Marvin Lichtenstein | 40 | Head | Furrier | New York |
| 2 | Celia Lichtenstein | 38 | Wife | — | Russia |
| 3 | Rose Rashcan | 25 | Niece | Saleslady | New York |
| 4 | Louis Crosby | 23 | Head | Contractor | Russia |
| 5 | Katie Crosby | 50 | Wife | — | Russia |
| 6 | Israel Wiesen | 34 | Head | Proprietor | Pennsylvania |
| 7 | Anna Wiesen | 32 | Wife | — | New York |
| 8 | Elliott Wiesen | 6 | Son | — | New York |
| 9 | Stephen Wiesen | 1 | Son | — | New York |
| 10 | Anna Hirtriter | 25 | Servant | Servant | Germany |
| 11 | Alfried Johnson | 39 | Head | Carpenter | Sweden |
| 12 | Augusta Johnson | 55 | Wife | — | Sweden |
| 13 | Ruth E. Johnson | 26 | Daughter | Bookkeeper | New York |
| 14 | Elsie Johnson THIS PERSON | 20 | Daughter | Clerk | New York |
| 15 | Robert A. Lannin | 31 | Head | Broker | Irish Free State |
| 16 | Ethel Lannin | 34 | Wife | — | New York |
| 17 | Dorothy Lannin | 9 | Daughter | — | New York |
| 18 | Annie Lannin | 50 | Mother | — | England |
| 19 | Emil W. Fritz | 38 | Head | Clerk | New York |
| 20 | Francis Fritz | 38 | Wife | — | New York |
| 21 | Gertrude E. Brooks | 80 | Mother-in-law | — | New York |
| 22 | Michael Cotone | 32 | Head | Barber | Italy |
| 23 | Orinda Cotone | 29 | Wife | — | Italy |
| 24 | Leonard Cotone | 8 | Son | — | New York |
| 25 | Angelina Cotone | 6 | Daughter | — | New York |
| 26 | Arthur De Fonis | 40 | Head | Broker | Greece |
| 27 | Edith De Fonis | 39 | Wife | — | New Jersey |
| 28 | Rebecca Predmore | 66 | Mother-in-law | — | New Jersey |
| 29 | Everett M. Raynor | 71 | Head | Physician | New York |
| 30 | Cordelia A. Raynor | 64 | Wife | — | New York |
| 31 | Franklin S. Hill | 59 | Lodger | Manager | New York |
| 32 | Beckie Tachna | 80 | Head | — | Poland |
| 33 | Isadore Stein | 43 | Head | Proprietor | Russia |
| 34 | Lena Stein | 40 | Wife | — | Russia |
| 35 | Milton Stein | 15 | Son | — | New York |
| 36 | Sidney Stein | 14 | Son | — | New York |
| 37 | Julius Stein | 11 | Son | — | New York |
| 38 | Gertrude Stein | 5 | Daughter | — | New York |
| 39 | Viders | 31 | Head | Dealer | Lithuania |
| 40 | Mae Deneche | 30 | Head | Operator | Pennsylvania |
| 41 | Grant T. Moyer | 36 | Head | Principal | W. Virginia |
| 42 | Jeanette Sharlach | 63 | Head | — | Germany |
| 43 | Francis Sharlach | 24 | Daughter | Stenographer | U.S.A. |
| 44 | Max J. Spero | 41 | Head | Artist | Ohio |
| 45 | Jack K. Spero | 13 | Son | — | New York |
| 46 | Elsie Spero | 37 | Wife | — | New York |
| 47 | Philip P. Weisberg | 33 | Head | Proprietor | Ohio |
| 48 | John Neu | 24 | Lodger | Laborer | U.S.A. |
Pedigree Summary
Elsie + 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)