LC
Louis Cohen — 1930 US Census Record
Model Tree available1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Louis Cohen across the 1910, 1920 and 1930 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed), with identified parents Harry & Morris — first a son (b.~1909), then head of a 3-person household.
Age 21
b. ~1909
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Cohen |
| Given Name | Louis B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Occupation | Shoeworker |
| Industry | Shoe Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Shoeworker |
| Township / Ward | Lynn City |
| Est. Birth Year | ~1909 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Louis | Age | Birth yr |
|---|---|---|---|---|
| Harry Cohen | Head | — | 60 | ~1870 |
| Louis Cohen | Son | — | 21 | ~1909 |
| Frankie Cohen | Son | — | 25 | ~1905 |
Census Appearances
1910
Essex, Massachusetts
Son, age 2
Essex, Massachusetts · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohan |
| Given Name | Louis H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Essex, Massachusetts
Son, age 11
Essex, Massachusetts · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Louis S. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Son, age 21
Essex, Massachusetts · implied b. ~1909 — 3 household members
| Surname | Cohen |
| Given Name | Louis B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Shoeworker |
| Industry | Shoe Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Louis Cohen across 3 US Census years (1910, 1920 and 1930) in Essex, Massachusetts, using XGBoost record linkage. Identified parents: father Harry Cohen (~0.92 confidence) and father Morris Cohen (~0.92 confidence) and father Morris Cohan (~0.92 confidence) and mother Mollie Cohan (~0.92 confidence) and mother Molly Cohen (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Harry Cohen
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Morris Cohen
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Morris Cohan
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Mollie Cohan
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Molly Cohen
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Louis Cohen
Son · 1930 · age 21 · b. ~1909 · Massachusetts
★ You are viewing this record
Sibling
Frankie Cohen
Sibling · 1930 · age 25
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 — Essex, Massachusetts
Open full size
1930 US Federal Census — Essex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel900:0281)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dora Goldman | 32 | Head | Stitcher | Russia |
| 2 | Philip P. Goldman | 12 | Son | — | Massachusetts |
| 3 | Myer Goldman | 10 | Son | — | Massachusetts |
| 4 | Frank Goldman | 6 | Son | — | Massachusetts |
| 5 | Morris Tilson | 58 | Head | Laborer | Russia |
| 6 | Rebecca Tilson | 58 | Wife | — | Russia |
| 7 | Harry Cohen | 60 | Head | Shoeworker | Russia |
| 8 | Frankie Cohen | 25 | Son | Shoeworker | Massachusetts |
| 9 | Louis B. Cohen THIS PERSON | 21 | Son | Shoeworker | Massachusetts |
| 10 | Samuel Rothbord | 38 | Head | Pressman | Russia |
| 11 | Dorothy Rothbord | 34 | Wife | Shoe Clerk | Russia |
| 12 | Jacob Rothbord | 12 | Son | — | Massachusetts |
| 13 | Edith Rothbord | 7 | Daughter | — | Massachusetts |
| 14 | Max Smaller | 40 | Head | Shoeworker | Russia |
| 15 | Ida Smaller | 32 | Wife | — | Russia |
| 16 | Ida Smaller | 12 | Daughter | — | Massachusetts |
| 17 | Louis Smaller | 11 | Son | — | Massachusetts |
| 18 | Wolf Brenner | 30 | Head | Printer | Russia |
| 19 | Milly Brenner | 30 | Wife | — | Russia |
| 20 | Pearl C. Brenner | 7 | Daughter | — | Massachusetts |
| 21 | Sylvia A. Brenner | 1 | Daughter | — | Massachusetts |
| 22 | Louis Friedberg | 46 | Head | Shoeworker | Russia |
| 23 | Susie Friedberg | 44 | Wife | — | Russia |
| 24 | Mary D. Friedberg | 18 | Daughter | Bookkeeper | Massachusetts |
| 25 | Esther Friedberg | 14 | Daughter | — | Massachusetts |
| 26 | Evelyn Friedberg | 10 | Daughter | — | Massachusetts |
| 27 | Madeline Friedberg | 8 | Daughter | — | Massachusetts |
| 28 | Ellis Schwartz | 48 | Head | Salesman | Russia |
| 29 | Sarah Schwartz | 45 | Wife | — | Russia |
| 30 | Max Schwartz | 20 | Son | — | Massachusetts |
| 31 | Beatrice Schwartz | 16 | Daughter | — | Massachusetts |
| 32 | Elsie Schwartz | 7 | Daughter | — | Massachusetts |
| 33 | Surpke Ohanian | 43 | Head | Shoeworker | Turkey |
| 34 | Karkis Asadoorian | 42 | Nephew | Shoeworker | Turkey |
| 35 | Asadoor Asadoorian | 55 | Uncle | Morocco | Turkey |
| 36 | Jacob Berstein | 47 | Head | Manufacturer | Russia |
| 37 | Esther Berstein | 42 | Wife | — | Russia |
| 38 | Hannah Berstein | 19 | Daughter | Bookkeeper | Massachusetts |
| 39 | Celia Berstein | 15 | Daughter | — | Massachusetts |
| 40 | George Gauvain | 51 | Head | Machinist | Maine |
| 41 | Maude Gauvain | 50 | Wife | — | Canada-French |
| 42 | Frank J. Gauvain | 22 | Son | General | Massachusetts |
| 43 | Robert W. Gauvain | 9 | Son | — | Massachusetts |
| 44 | Gladys M. Gauvain | 8 | Daughter | — | Massachusetts |
| 45 | Ernest Shute | 38 | Head | Shoeworker | Canada-English |
| 46 | Phoebe Shute | 35 | Wife | — | Canada-English |
| 47 | Dorothy M. Shute | 15 | Daughter | — | Canada-English |
| 48 | Vera F. Shute | 12 | Daughter | — | Canada-English |
| 49 | Mark Thomas Shute | 10 | Son | — | Canada-English |
| 50 | Barbara E. Shute | 6 | Daughter | — | Canada-English |
Pedigree Summary
Louis + 1 sibling
Gen 1 · 5 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)