CB
Carl Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Carl Brown across the 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 8-person household.
Age 3
b. ~1927
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Brown |
| Given Name | Carl E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1927 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Carl | Age | Birth yr |
|---|---|---|---|---|
| Edna Brown | Daughter | — | 14 | ~1916 |
| Inez Brown | Daughter | — | 15 | ~1915 |
| Howard Brown | Head | — | 46 | ~1884 |
| William Brown | Other | — | 33 | ~1897 |
| Theodore Brown | Son | — | 18 | ~1912 |
| Howard Brown | Son | — | 20 | ~1910 |
| Carl Brown | Son | — | 3 | ~1927 |
| Alice Brown | Spouse | — | 45 | ~1885 |
Census Appearances
1930
Baltimore, Maryland
Son, age 3
Baltimore, Maryland · implied b. ~1927 — 8 household members
| Surname | Brown |
| Given Name | Carl E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Son, age 13
Baltimore-City-County, Maryland · implied b. ~1927 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Highest Grade | G 5 |
| 1935 Residence | Maryland |
| 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 Carl Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Carl Brown
Son · 1930 · age 3 · b. ~1927 · Maryland
★ You are viewing this record
Sibling
Inez Brown
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Theodore Brown
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna Brown
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Brown
Sibling · 1930 · age 20
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 — Baltimore, Maryland
Open full size
1930 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus866unit:0667)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Howard Brown | 46 | Head | Foreman | Missouri |
| 2 | Alice Brown | 45 | Wife | None | Maryland |
| 3 | Howard Jr. Brown | 20 | Son | Engineer | Maryland |
| 4 | Theodore Brown | 18 | Son | Apprentice | Maryland |
| 5 | Inez Brown | 15 | Daughter | None | Maryland |
| 6 | Edna Brown | 14 | Daughter | None | Maryland |
| 7 | William Brown | 33 | Brother | Polisher | Maryland |
| 8 | Carl E. Brown THIS PERSON | 3 | Son | None | Maryland |
| 9 | Christian Hoffman | 45 | Head | Service Man | Maryland |
| 10 | Alice Hoffman | 42 | Wife | None | Maryland |
| 11 | John Hoffman | 19 | Son | Meter Reader | Maryland |
| 12 | Christian Jr. Hoffman | 13 | Son | None | Maryland |
| 13 | Susan Bennie | 71 | Mother-in-law | None | Maryland |
| 14 | Gilbert Lass | 18 | Nephew | Clerk | Maryland |
| 15 | Edgar Shaya | 48 | Boarder | None | Maryland |
| 16 | Alice Shaya | 13 | Boarder | None | Maryland |
| 17 | Edgar Jr. Shaya | 9 | Boarder | None | Maryland |
| 18 | Paul G. Ross | 31 | Head | Mechanic | Maryland |
| 19 | Marie Ross | 26 | Wife | None | Pennsylvania |
| 20 | Marie Ross | 9 | Daughter | None | Maryland |
| 21 | Doris Ross | 8 | Daughter | None | Maryland |
| 22 | Betty Ross | 1 | Daughter | None | Maryland |
| 23 | William T. Price | 25 | Head | Salesman | Virginia |
| 24 | Mildred Price | 24 | Wife | None | Maryland |
| 25 | William Price | 1 | Son | None | Maryland |
| 26 | Mildred Price | 0 | Daughter | None | Maryland |
| 27 | Charles Leister | 26 | Head | Plumber | Virginia |
| 28 | Esther Leister | 24 | Wife | None | Massachusetts |
| 29 | William Bamberger | 35 | Head | Printer | Maryland |
| 30 | Elizabeth Bamberger | 25 | Wife | None | Virginia |
| 31 | Edith Bamberger | 6 | Daughter | None | Maryland |
| 32 | James J. Faraldo | 33 | Head | Fireman | Maryland |
| 33 | Marie Faraldo | 33 | Wife | None | Maryland |
| 34 | Margaret Faraldo | 1 | Daughter | None | Maryland |
| 35 | Howard G. Mehlke | 34 | Head | Foreman | Maryland |
| 36 | Edith Mehlke | 34 | Wife | None | Maryland |
| 37 | Bernard Mehlke | 7 | Son | None | Maryland |
| 38 | Jesse Mehlke | 6 | Son | None | Maryland |
| 39 | George Mehlke | 4 | Son | None | Maryland |
| 40 | Dorothy Mehlke | 1 | Daughter | None | Maryland |
| 41 | Walter Essex | 55 | Head | Laborer | Maryland |
| 42 | Maud Essex | 45 | Wife | None | Maryland |
| 43 | Richard Dougherty | 21 | Head | Welder | Maryland |
| 44 | Lorena Dougherty | 18 | Wife | None | Maryland |
| 45 | Leonard Burket | 43 | Head | Cutter | Maryland |
| 46 | Emma Burket | 35 | Wife | None | Maryland |
| 47 | Walter Weber | 19 | Step-son | Electrician Helper | Maryland |
| 48 | August Shayer | 34 | Brother-in-law | Stableman | Maryland |
| 49 | Paul Stover | 40 | Boarder | Press Feeder | Germany |
| 50 | Lawrence Sanders | 30 | Head | Clerk | Maryland |
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)