SR
Samuel Robinson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Samuel Robinson across the 1910, 1920 and 1930 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed), with identified parents John & Margaret — first a head (b.~1897), then head of a 5-person household.
Age 33
b. ~1897
Male
Head
Born: Maryland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Robinson |
| Given Name | Samuel |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 24 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Additional Details | |
| Occupation | Deliverer |
| Industry | H. Kohn Dept. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6500 |
| Veteran | No |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Deliverer |
| Township / Ward | Baltimore 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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Samuel | Age | Birth yr |
|---|---|---|---|---|
| Lillie Robinson | Spouse | — | 29 | ~1901 |
| Samuel Robinson | Head | — | 33 | ~1897 |
| Julius Robinson | Son | — | 8 | ~1922 |
| Bernice Robinson | Son | — | 3 | ~1927 |
| Alfred Robinson | Son | — | 5 | ~1925 |
Census Appearances
1910
Baltimore, Maryland
Son, age 14
Baltimore, Maryland · implied b. ~1896 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Samuel |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Mulatto |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
None, Maryland
Head, age 24
None, Maryland · implied b. ~1896 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Samuel |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Virginia |
| Occupation | truck driver |
| Industry | lumber yard |
| Class of Worker | W |
| Can Read | No |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Head, age 33
Baltimore, Maryland · implied b. ~1897 — 5 household members
| Surname | Robinson |
| Given Name | Samuel |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 24 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Deliverer |
| Industry | H. Kohn Dept. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6500 |
| Veteran | No |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Samuel Robinson across 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage. Identified parents: father John Robinson (~0.60 confidence) and mother Margaret Robinson (~0.60 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.6
Father
John Robinson
b. ~1886
Source father
● Household
· direct · ~0.6
Mother
Margaret Robinson
b. ~1891
Source mother
● Household
· direct · ~0.6
This person
Anchor record
Samuel Robinson
Head · 1930 · age 33 · b. ~1897 · Maryland
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Baltimore, Maryland
Open full size
1930 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus860unit:0066)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Samuel Blumberg | 29 | Head | Lumberman | Maryland |
| 2 | Frieda Blumberg | 28 | Wife | — | Russia |
| 3 | Herschel Blumberg | 5 | Son | — | Maryland |
| 4 | Melvin Blumberg | 3 | Son | — | Maryland |
| 5 | Ralph H. P--- | 23 | Head | Clerk | Pennsylvania |
| 6 | P--- | 21 | Wife | — | Maryland |
| 7 | P--- | 1 | Daughter | — | Pennsylvania |
| 8 | London | 25 | Head | Operator | Maryland |
| 9 | Francis London | 19 | Wife | — | New York |
| 10 | Buddy B. London | 0 | Son | — | Maryland |
| 11 | David Snyder | 60 | Head | Salesman | Pennsylvania |
| 12 | Laura E. Snyder | 59 | Wife | — | New Jersey |
| 13 | Snyder | 27 | Daughter | Stenographer | New Jersey |
| 14 | Joseph | 42 | Head | Painter | Maryland |
| 15 | — | 38 | Wife | — | Maryland |
| 16 | — | 17 | Daughter | — | Maryland |
| 17 | — | 15 | Daughter | — | Maryland |
| 18 | Samuel Robinson THIS PERSON | 33 | Head | Deliverer | Maryland |
| 19 | Lillie Robinson | 29 | Wife | — | Germany |
| 20 | Julius Robinson | 8 | Son | — | Maryland |
| 21 | Alfred Robinson | 5 | Son | — | Maryland |
| 22 | Bernice Robinson | 3 | Son | — | Maryland |
| 23 | James | 65 | Head | Proprietor | Virginia |
| 24 | — | 60 | Wife | — | Virginia |
| 25 | Frank | 41 | Head | Clerk | Maryland |
| 26 | — | 38 | Wife | Scouring | Maryland |
| 27 | F. Wilbur | 16 | Son | — | Maryland |
| 28 | — | 44 | Head | Real Estate | Russia |
| 29 | — | 42 | Wife | — | Russia |
| 30 | — | 22 | Daughter | Saleswoman | Maryland |
| 31 | — | 17 | Daughter | Stenographer | Maryland |
| 32 | Milton Mccarthy | 39 | Head | Accountant | Maryland |
| 33 | Mccarthy | 31 | Wife | — | Maryland |
| 34 | Mccarthy | 14 | Daughter | — | Maryland |
| 35 | Mccarthy | 7 | Daughter | — | Maryland |
| 36 | James T. | 62 | Head | Piano Sales | Virginia |
| 37 | — | 56 | Wife | — | Pennsylvania |
| 38 | Damon S. | 29 | Son | Attorney | Maryland |
| 39 | Philip G. Schumacher | 30 | Head | Engineer | Maryland |
| 40 | Schumacher | 28 | Wife | — | Maryland |
| 41 | Schumacher | 2 | Daughter | — | Maryland |
| 42 | — | 64 | Head | Home Maker | Maryland |
| 43 | Elmer E. | 36 | Son | Inspector Of | Maryland |
| 44 | Norman A. | 33 | Son | Supervisor | Maryland |
| 45 | Ida Pearl | 20 | Daughter | Stenographer | Maryland |
| 46 | Frank Berman | 33 | Head | Butcher | Russia |
| 47 | Edith Berman | 27 | Wife | — | Virginia |
| 48 | Berman | 5 | Daughter | — | Maryland |
| 49 | Helen Whiting | 23 | Roomer | Typist | Maryland |
| 50 | — | 63 | Head | Salesman | Washington DC |
Pedigree Summary
Samuel
Gen 1 · 2 parents
~0.6
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)