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Leon Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Camden, New Jersey
Our Model Tree links this Leon Brown across the 1930 and 1940 US Censuses in Camden, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1917), then head of a 7-person household.
Age 13
b. ~1917
Male
Son
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Camden, New Jersey |
| Surname | Brown |
| Given Name | Leon |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Collingswood Borough Part |
| Est. Birth Year | ~1917 |
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 1930 census.
| Name | Relation to head | Relative to Leon | Age | Birth yr |
|---|---|---|---|---|
| Selma Brown | Daughter | — | 14 | ~1916 |
| Theodore Brown | Son | — | 9 | ~1921 |
| Emma Robert | Other | — | 23 | ~1907 |
| Rose Brown | Spouse | — | 38 | ~1892 |
| Meyer Brown | Head | — | 42 | ~1888 |
| Leon Brown | Son | — | 13 | ~1917 |
| Aylina Brown | Daughter | — | 16 | ~1914 |
Census Appearances
1930
Camden, New …
Son, age 13
Camden, New Jersey · implied b. ~1917 — 7 household members
| Surname | Brown |
| Given Name | Leon |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Camden-County, New …
Son, age 24
Camden-County, New Jersey · implied b. ~1916 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Leonard C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Haddon Heights |
| 1935 Residence (County) | Camden |
| Occupation | Shipping clerk |
| Industry | Barrel mfg. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 431 |
| Highest Grade | Hs 4 |
| 1935 Residence | New Jersey |
| 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 Leon Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Leon Brown
Son · 1930 · age 13 · b. ~1917 · New Jersey
★ You are viewing this record
Sibling
Theodore Brown
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Aylina Brown
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Selma Brown
Sibling · 1930 · age 14
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 — Camden, New Jersey
Open full size
1930 US Federal Census — Camden, New Jersey
Page Contents
48 people indexed on this census page (ia:1930:newjerseycensus00reel1323:0230)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mildred Cooling | 29 | Daughter | None | New Jersey |
| 52 | Virginia D Cooling | 12 | Grand-Daughter | None | New Jersey |
| 53 | Marie Carter | 30 | Aunt | None | Maryland |
| 54 | Percy S Eichelberger | 36 | R | Teacher | Pennsylvania |
| 55 | Dora Eichelberger | 38 | Wife | None | New York |
| 56 | Raymond Eichelberger | 3 | Son | None | New York |
| 57 | Annie E Schneider | 67 | Mother-in-law | None | New York |
| 58 | James L Mccurdy | 37 | Head | Accountant | Pennsylvania |
| 59 | Edna Mccurdy | 31 | Wife | None | English Canada |
| 60 | William J Mccurdy | 8 | Son | None | New Jersey |
| 61 | Donald Mccurdy | 7 | Son | None | New Jersey |
| 62 | Catherine E Mccurdy | 6 | Daughter | None | New Jersey |
| 63 | Wm. R Barr | 70 | Head | Custodian | Pennsylvania |
| 64 | Louisa J Barr | 70 | Wife | None | Maryland |
| 65 | Marguerite Barr | 36 | Daughter | Audit Clerk | Pennsylvania |
| 66 | Erede Barr | 34 | Daughter | None | Pennsylvania |
| 67 | Abram F Eyberm | 40 | Son-in-law | Salesman | Pennsylvania |
| 68 | Lillian B Eyberm | 40 | Daughter | None | Pennsylvania |
| 69 | Albert J Burkett | 58 | Head | Retail Merchant | English Canada |
| 70 | Henrietta Burkett | 57 | Wife | None | English Canada |
| 71 | Edna Burkett | 18 | Daughter | None | New Jersey |
| 72 | Robert Ehret | 39 | Head | Barber | Germany |
| 73 | Clara A Ehret | 39 | Wife | None | Pennsylvania |
| 74 | Meyer Brown | 42 | Head | Retail Merchant | Russia |
| 75 | Rose Brown | 38 | Wife | None | Russia |
| 76 | Aylina Brown | 16 | Daughter | None | New Jersey |
| 77 | Selma Brown | 14 | Daughter | None | New Jersey |
| 78 | Leon Brown THIS PERSON | 13 | Son | None | New Jersey |
| 79 | Theodore Brown | 9 | Son | None | New Jersey |
| 80 | Emma Robert | 23 | Maid | Maid | Pennsylvania |
| 81 | Frank Ricci | 40 | Head | Merchant | Italy |
| 82 | Elvira Ricci | 40 | Wife | None | Italy |
| 83 | Nina Ricci | 15 | Daughter | None | Pennsylvania |
| 84 | Assuntina Ricci | 14 | Daughter | None | Pennsylvania |
| 85 | Rowland Ricci | 7 | Son | None | Italy |
| 88 | John F Rowley | 62 | Head | Salesman | New York |
| 89 | Clara E Rowley | 62 | Wife | None | New Jersey |
| 90 | John R Miller | 49 | Head | Buyer | Pennsylvania |
| 91 | Nellie F Miller | 45 | Wife | None | Pennsylvania |
| 92 | Frances E Miller | 19 | Daughter | Secretary | Pennsylvania |
| 93 | John R Jr Miller | 18 | Son | None | Pennsylvania |
| 94 | Robert F Miller | 15 | Son | None | Pennsylvania |
| 95 | Charles H Yandis | 43 | Head | Superintendent | New Jersey |
| 96 | Emma M Yandis | 43 | Wife | None | New Jersey |
| 97 | Gladys E Yandis | 18 | Daughter | None | New Jersey |
| 98 | Harry Gouch | 47 | Head | Meter Maker | Pennsylvania |
| 99 | Mary E Gouch | 48 | Wife | None | New Jersey |
| 100 | Frances D Gouch | 9 | Daughter | None | Pennsylvania |
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)