WK
William Klein — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Bronx, New York
Our Model Tree links this William Klein across the 1910 and 1920 US Censuses in Bronx, New York (XGBoost, ~Confirmed) — first a son (b.~1900), then head of a 7-person household.
Age 20
b. ~1900
Male
Son
Born: Hungary
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Bronx, New York |
| Surname | Klein |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Hungary |
| Year of Immigration | 1907 |
| Naturalization Status | Alien |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Additional Details | |
| Occupation | Cutter |
| Industry | Neckwear |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Jewish |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
| Occupation | Cutter |
| Township / Ward | New York City Bronx Borough |
| Est. Birth Year | ~1900 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Bella Klein | Daughter | — | 22 | ~1898 |
| Gazella Klein | Daughter | — | 17 | ~1903 |
| Joseph Klein | Head | — | 27 | ~1893 |
| William Klein | Son | — | 20 | ~1900 |
| Richard Klein | Son | — | 18 | ~1902 |
| Malvina Klein | Daughter | — | 24 | ~1896 |
| Leha Klein | Spouse | — | 26 | ~1894 |
Census Appearances
1910
Westchester, New …
Son, age 11
Westchester, New York · implied b. ~1899 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Klein |
| Given Name | Willie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Hungary |
| Year of Immigration | 1905 |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Occupation | Junk Dealer |
| Industry | Own Store |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
1920
Bronx, New …
Son, age 20
Bronx, New York · implied b. ~1900 — 7 household members
| Surname | Klein |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Hungary |
| Year of Immigration | 1907 |
| Naturalization Status | Alien |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Occupation | Cutter |
| Industry | Neckwear |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Jewish |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
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 William Klein across 2 US Census years (1910 and 1920) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Klein
Son · 1920 · age 20 · b. ~1900 · New York
★ You are viewing this record
Sibling
Richard Klein
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bella Klein
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gazella Klein
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Malvina Klein
Sibling · 1920 · age 24
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 — Bronx, New York
Open full size
1920 US Federal Census — Bronx, New York
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1132unit:0914)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Irving Sultan | 4 | Son | — | New York |
| 2 | Bertram Sultan | 2 | Son | — | New York |
| 3 | Joseph Klein | 27 | Head | Cutter | Hungary |
| 4 | Leha Klein | 26 | Wife | — | Hungary |
| 5 | Malvina Klein | 24 | Daughter | Maker | Hungary |
| 6 | Bella Klein | 22 | Daughter | Maker | Hungary |
| 7 | William Klein THIS PERSON | 20 | Son | Cutter | Hungary |
| 8 | Richard Klein | 18 | Son | Bookkeeper | Hungary |
| 9 | Gazella Klein | 17 | Daughter | Stenographer | Hungary |
| 10 | Joseph Gertner | 47 | Head | Real Estate | Austria |
| 11 | Bessie Gertner | 45 | Wife | — | New York |
| 12 | Louis Gertner | 24 | Son | Real Estate | New York |
| 13 | Morris Pfeffer | 36 | Head | Tin Smith | Austria |
| 14 | Annie Pfeffer | 32 | Wife | — | Russia |
| 15 | Dinah Pfeffer | 11 | Daughter | School | New York |
| 16 | Gertrude Pfeffer | 7 | Daughter | — | New York |
| 17 | Arnold Pfeffer | 5 | Son | — | New York |
| 18 | Wolf Aschkenas | 50 | Head | Ink Business | Russia |
| 19 | Caroline Aschkenas | 45 | Wife | — | Russia |
| 20 | Harry Aschkenas | 23 | Son | Medical Student | New York |
| 21 | Abraham Aschkenas | 18 | Son | Clerk | New York |
| 22 | Nicholas Latto | 31 | Head | Passenger | New York |
| 23 | Rose Latto | 72 | Mother | — | New York |
| 24 | Fannie Latto | 40 | Daughter | — | New York |
| 25 | Edward Latto | 37 | Son | Passenger | New York |
| 26 | George Gunther | 44 | Head | Baker | Austria |
| 27 | Annie Gunther | 40 | Wife | — | Austria |
| 28 | Anna Asch | 21 | Lodger | — | Hungary |
| 29 | Marie Spilner | 25 | Lodger | — | Hungary |
| 30 | Israel Lubowitz | 57 | Head | Baker | Russia |
| 31 | Sophie Lubowitz | 43 | Wife | — | Russia |
| 32 | Anna Lubowitz | 23 | Daughter | — | New York |
| 33 | Nathan Lubowitz | 22 | Son | Baker | New York |
| 34 | Rose Lubowitz | 18 | Daughter | Clerk | New York |
| 35 | Sadie Lubowitz | 16 | Daughter | Clerk | New York |
| 36 | Ralph Lubowitz | 11 | Son | School | New York |
| 37 | Sylvia Lubowitz | 9 | Daughter | School | New York |
| 38 | Saffira Lubowitz | 88 | Mother | — | Russia |
| 39 | Joseph Berkowitz | 35 | Head | Presser | Roumania |
| 40 | Celia Berkowitz | 33 | Wife | — | Roumania |
| 41 | Laura Berkowitz | 12 | Daughter | School | New York |
| 42 | Henry Berkowitz | 11 | Son | School | New York |
| 43 | Marianne Berkowitz | 3 | Daughter | School | New York |
| 44 | Alexander Theider | 50 | Head | Druggist | Russia |
| 45 | Esther Theider | 46 | Wife | — | Russia |
| 46 | Sophie Theider | 22 | Daughter | Clerk | Pennsylvania |
| 47 | Selma Theider | 13 | Daughter | — | New York |
| 48 | Samuel Antovitz | 45 | Head | Shirt | Russia |
| 49 | Charlotte Antovitz | 45 | Wife | — | Russia |
| 50 | Estelle Antovitz | 24 | Daughter | Civil Service | New York |
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)