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Jacob Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hampden, Massachusetts
Our Model Tree links this Jacob Brown across the 1920 and 1930 US Censuses in Hampden, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1897), then head of a 9-person household.
Age 33
b. ~1897
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hampden, Massachusetts |
| Surname | Brown |
| Given Name | Jacob |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Occupation | Com. Salesman |
| Industry | Meat Wholesale |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Com. Salesman |
| Township / Ward | Springfield City |
| Est. Birth Year | ~1897 |
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 1930 census.
| Name | Relation to head | Relative to Jacob | Age | Birth yr |
|---|---|---|---|---|
| Jacob Brown | Son | — | 33 | ~1897 |
| Benjamin Brown | Son | — | 22 | ~1908 |
| Samuel Brown | Son | — | 25 | ~1905 |
| Louis Brown | Head | — | 53 | ~1877 |
| Reuben Brown | Son | — | 29 | ~1901 |
| Jennie Brown | Other | — | 50 | ~1880 |
| Dorothy Brown | Daughter | — | 27 | ~1903 |
| Jane Brown | Other | — | 28 | ~1902 |
| Annie Brown | Daughter | — | 16 | ~1914 |
Census Appearances
1920
Hampden, Massachusetts
Son, age 23
Hampden, Massachusetts · implied b. ~1897 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Jacob |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Laborer |
| Industry | Envelope Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Yiddish |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Hampden, Massachusetts
Son, age 33
Hampden, Massachusetts · implied b. ~1897 — 9 household members
| Surname | Brown |
| Given Name | Jacob |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Com. Salesman |
| Industry | Meat Wholesale |
| 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 Jacob Brown across 2 US Census years (1920 and 1930) in Hampden, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Jacob Brown
Son · 1930 · age 33 · b. ~1897 · Massachusetts
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Sibling
Annie Brown
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Brown
Sibling · 1930 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Benjamin Brown
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Samuel Brown
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Reuben Brown
Sibling · 1930 · age 29
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 — Hampden, Massachusetts
Open full size
1930 US Federal Census — Hampden, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel908:1067)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Vladack Witckewicz | 7 | Son | — | Massachusetts |
| 2 | Louis Brown | 53 | Head | Manager | Russia |
| 3 | Jennie Brown | 50 | Wife-H | — | Russia |
| 4 | Jacob Brown THIS PERSON | 33 | Son | Com. Salesman | Massachusetts |
| 5 | Reuben Brown | 29 | Son | Manager | Massachusetts |
| 6 | Dorothy Brown | 27 | Daughter | Stenographer | Massachusetts |
| 7 | Samuel Brown | 25 | Son | Baker | Massachusetts |
| 8 | Benjamin Brown | 22 | Son | Tool Maker | Massachusetts |
| 9 | Annie Brown | 16 | Daughter | — | Massachusetts |
| 10 | Jane Brown | 28 | Cousin | Machine Oper. | England |
| 11 | Walter Marcikowski | 36 | Head | Mechanic | Poland |
| 12 | Carmela Marcikowski | 28 | Wife-H | — | Poland |
| 13 | Jennie Marcikowski | 7 | Daughter | — | Massachusetts |
| 14 | Helen Marcikowski | 4 | Daughter | — | Poland |
| 15 | Stanley Matuszewski | 42 | Head | Laborer | Poland |
| 16 | Stella Matuszewski | 31 | Wife-H | — | Poland |
| 17 | Evelyn Matuszewski | 10 | Daughter | — | Massachusetts |
| 18 | Stefania Matuszewski | 6 | Daughter | — | Massachusetts |
| 19 | Helen Matuszewski | 3 | Daughter | — | Massachusetts |
| 20 | George Malone | 27 | Head | Laborer | Georgia |
| 21 | Dora Malone | 24 | Wife-H | — | Georgia |
| 22 | John Malone | 5 | Son | — | Florida |
| 23 | George Jr. Malone | 4 | Son | — | New Jersey |
| 24 | Eugene Malone | 3 | Son | — | New Jersey |
| 25 | Harry Korobkin | 44 | Head | Druggist | Russia |
| 26 | Esther Korobkin | 36 | Wife-H | — | Russia |
| 27 | Louis J. Korobkin | 17 | Son | — | Massachusetts |
| 28 | Robert S. Korobkin | 11 | Son | — | Massachusetts |
| 29 | George A. Korobkin | 5 | Son | — | Massachusetts |
| 30 | Jennie Kirby | 14 | Servant | Servant | Massachusetts |
| 31 | Max Zaudan | 75 | Head | — | Russia |
| 32 | Marcie Zaudan | 65 | Wife-H | Manager | Russia |
| 33 | Charles Baisden | 38 | Head | Clergyman | Georgia |
| 34 | Marguerite Baisden | 33 | Wife-H | — | Georgia |
| 35 | William Baisden | 13 | Son | — | Georgia |
| 36 | Ethel Baisden | 5 | Daughter | — | Massachusetts |
| 37 | Jennie Miller | 39 | Head-H | Housecleaning | Alabama |
| 38 | Floyd Miller | 7 | Son | — | New Jersey |
| 39 | John Kipetz | 40 | Head | Laborer | Russia |
| 40 | Alice Kipetz | 37 | Wife-H | — | Russia |
| 41 | Anna Kipetz | 17 | Daughter | Common Help | Russia |
| 42 | George Kipetz | 14 | Son | — | Massachusetts |
| 43 | Harry Kipetz | 12 | Son | — | Massachusetts |
| 44 | Olga Kipetz | 6 | Daughter | — | Massachusetts |
| 45 | George Borozna | 38 | Head | Laborer | Russia |
| 46 | Katharine Borozna | 35 | Wife-H | — | Russia |
| 47 | Michael Borozna | 11 | Son | — | Massachusetts |
| 48 | Mike Schofaky | 48 | Head | Laborer | Poland |
| 49 | Celia Schofaky | 18 | Daughter | Feeder | Massachusetts |
| 50 | Katie Schofaky | 16 | Daughter | — | Massachusetts |
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)