LB
Leonard Brown — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Camden, New Jersey
Our Model Tree links this Leonard Brown across the 1920 and 1930 US Censuses in Camden, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 9-person household.
Age 10
b. ~1910
Male
Son
Born: New Jersey
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Camden, New Jersey |
| Surname | Brown |
| Given Name | Leonard L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Clementon Township |
| 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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Leonard | Age | Birth yr |
|---|---|---|---|---|
| Florence Brown | Daughter | — | 1 | ~1919 |
| Susan Brown | Spouse | — | 39 | ~1881 |
| Selma Brown | Daughter | — | 16 | ~1904 |
| Earl Brown | Son | — | 8 | ~1912 |
| James Brown | Head | — | 40 | ~1880 |
| Arthur Brown | Son | — | 15 | ~1905 |
| Irene Brown | Daughter | — | 12 | ~1908 |
| Albert Brown | Son | — | 3 | ~1917 |
| Leonard Brown | Son | — | 10 | ~1910 |
Census Appearances
1920
Camden, New …
Son, age 10
Camden, New Jersey · implied b. ~1910 — 9 household members
| Surname | Brown |
| Given Name | Leonard L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Camden, New …
Son, age 20
Camden, New Jersey · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Leander Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Leonard Brown across 2 US Census years (1920 and 1930) in Camden, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
Leonard Brown
Son · 1920 · age 10 · b. ~1910 · New Jersey
★ You are viewing this record
Sibling
Albert Brown
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Selma Brown
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Brown
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Brown
Sibling · 1920 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Brown
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Brown
Sibling · 1920 · 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
1920 US Federal Census — Camden, New Jersey
Open full size
1920 US Federal Census — Camden, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1024unit:0502)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dorothy Cartwright | 3 | Daughter | None | Pennsylvania |
| 2 | Willard Tegtmeyer | 1 | Son | None | New Jersey |
| 3 | William W Tegtmeyer | 30 | Head | None | New Jersey |
| 4 | Hannah Tegtmeyer | 36 | Wife | None | Pennsylvania |
| 5 | Harold Adolph Tegtmeyer | 9 | Step son | None | New Jersey |
| 6 | James Brown | 40 | Head | Carpenter | New Jersey |
| 7 | Susan Brown | 39 | Wife | None | New Jersey |
| 8 | Selma Brown | 16 | Daughter | None | New Jersey |
| 9 | Arthur Brown | 15 | Son | None | New Jersey |
| 10 | Irene H Brown | 12 | Daughter | Helper | New Jersey |
| 11 | Leonard L Brown THIS PERSON | 10 | Son | None | New Jersey |
| 12 | Earl Brown | 8 | Son | None | New Jersey |
| 13 | Albert H Brown | 3 | Son | None | New Jersey |
| 14 | Florence J Brown | 1 | Daughter | None | New Jersey |
| 15 | Joseph Pratt | 44 | Head | None | New Jersey |
| 16 | Sarah Pratt | 42 | Wife | Foreman | New Jersey |
| 17 | Roy Pratt | 22 | Son | None | New Jersey |
| 18 | William J Pratt | 16 | Son | Clerk | New Jersey |
| 19 | Rebecca Powell | 76 | Mother in law | None | New Jersey |
| 20 | Almedia Gardener | 47 | Head | None | New Jersey |
| 21 | Bertha Gardener | 43 | Sister | Packer | New Jersey |
| 22 | Martha Gardener | 37 | Sister | Weaver | New Jersey |
| 23 | Richard Thorn | 34 | Head | None | New Jersey |
| 24 | Bertha Thorn | 34 | Wife | Foreman | New Jersey |
| 25 | Edward J Thorn | 8 | Son | None | New Jersey |
| 26 | John H Theis | 32 | Head | None | New Jersey |
| 27 | Selma Theis | 29 | Wife | Perforator | Germany |
| 28 | Agnes E Theis | 7 | Daughter | None | New Jersey |
| 29 | Elizabeth Ackerman | 80 | Head | None | Pennsylvania |
| 30 | Agnes E Ackerman | 45 | Daughter | None | Pennsylvania |
| 31 | William Eckenberg | 75 | Lodger | None | Pennsylvania |
| 32 | James L Hessian | 39 | Head | None | Pennsylvania |
| 33 | Anna L Hessian | 64 | Sister | Real Estate Broker | Pennsylvania |
| 34 | Benjamin Evans | 46 | Head | None | Pennsylvania |
| 35 | Edith Evans | 40 | Wife | Attendant | Pennsylvania |
| 36 | William W Evans | 10 | Son | None | Pennsylvania |
| 37 | Elizabeth Evans | 7 | Daughter | None | Pennsylvania |
| 38 | George N Knoll | 39 | Head | Meat Cutter | Pennsylvania |
| 39 | Mabel Knoll | 37 | Wife | None | Pennsylvania |
| 40 | Katherine Knoll | 5 | Daughter | None | Pennsylvania |
| 41 | Paul Knoll | 4 | Son | None | Pennsylvania |
| 42 | Anthony Bornemann | 68 | Head | None | Germany |
| 43 | Elizabeth Bornemann | 64 | Wife | None | Germany |
| 44 | Adaline Bornemann | 26 | Daughter | None | Pennsylvania |
| 45 | James W Davis | 50 | Head | Real Estate Broker | New Jersey |
| 46 | Ida Davis | 50 | Wife | None | Maryland |
| 47 | Roy Davis | 19 | Son | Ship Fitter | New Jersey |
| 48 | Harold Davis | 15 | Son | None | New Jersey |
| 49 | William Doran | 31 | Head | None | Pennsylvania |
| 50 | Clara E Doran | 34 | Wife | None | Pennsylvania |
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)