HP
Henry Patterson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Henry Patterson across the 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a son (b.~1914), then head of a 7-person household.
Age 16
b. ~1914
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Patterson |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1914 |
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 Henry | Age | Birth yr |
|---|---|---|---|---|
| Stanley Patterson | Son | — | 22 | ~1908 |
| Mary Patterson | Spouse | — | 36 | ~1894 |
| Howard Patterson | Son | — | 18 | ~1912 |
| William Patterson | Head | — | 52 | ~1878 |
| Martha Patterson | Daughter | — | 13 | ~1917 |
| Henry Patterson | Son | — | 16 | ~1914 |
| William Patterson | Son | — | 20 | ~1910 |
Census Appearances
1930
Baltimore, Maryland
Son, age 16
Baltimore, Maryland · implied b. ~1914 — 7 household members
| Surname | Patterson |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Maryland |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Son, age 26
Baltimore-City-County, Maryland · implied b. ~1914 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Patterson |
| Given Name | Harvey Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Sheet metal worker |
| Industry | Sheet metal shop |
| Class of Worker | PW |
| Hours Worked | 28 |
| Income (1939) | 510 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| 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 Henry Patterson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Henry Patterson
Son · 1930 · age 16 · b. ~1914 · Maryland
★ You are viewing this record
Sibling
Howard Patterson
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stanley Patterson
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Patterson
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Patterson
Sibling · 1930 · age 13
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:0119)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank Howard | 39 | Head | Janitor | Maryland |
| 2 | Daisy Howard | 36 | Wife | Trimmer | Maryland |
| 3 | Thomas Green | 55 | Head | Laborer | Maryland |
| 4 | Emma J. Green | 44 | Wife | — | Virginia |
| 5 | Benjamin Fleet | 48 | Head | Laborer | Maryland |
| 6 | Benjamin Fleet | 19 | Son | Laborer | Maryland |
| 7 | Alvin Fleet | 17 | Son | Laborer | Maryland |
| 8 | Vernon Fleet | 15 | Son | — | Maryland |
| 9 | Lawrence Fleet | 13 | Son | — | Maryland |
| 10 | Belmar Fleet | 10 | Son | — | Maryland |
| 11 | Gerald Fleet | 4 | Son | — | Maryland |
| 12 | Dorothy Fleet | 8 | Daughter | — | Maryland |
| 13 | Edna Fleet | 2 | Daughter | — | Maryland |
| 14 | Leroy Fleet | 22 | Son | Laborer | Maryland |
| 15 | Erma Fleet | 20 | Daughter | Laborer | Maryland |
| 16 | Carl Fleet | 3 | Son | — | Maryland |
| 17 | Clifton Monroe | 1 | Nephew | — | Maryland |
| 18 | Sarah E. Jackson | 46 | Head | Laborer | Virginia |
| 19 | Vera Jackson | 12 | Daughter | — | Maryland |
| 20 | Joseph Morris | 45 | Head | Laborer | Maryland |
| 21 | Mary E. Morris | 52 | Wife | — | Maryland |
| 22 | Edward Oliver | 42 | Step-son | Chauffeur | Maryland |
| 23 | Clifton Oliver | 36 | Step-son | Chauffeur | Maryland |
| 24 | Alvin Morris | 8 | Son | — | Maryland |
| 25 | Beatrice Morris | 11 | Daughter | — | Maryland |
| 26 | George Neal | 50 | Head | Fireman | Maryland |
| 27 | Ida M. Neal | 40 | Wife | — | S. Carolina |
| 28 | Agnes Neal | 12 | Daughter | — | Maryland |
| 29 | Emma Oliver | 22 | Boarder | Laborer | Maryland |
| 30 | Julia Tomlin | 18 | Niece | Presser | Maryland |
| 31 | Dempsey Hinton | 44 | Head | Laborer | Virginia |
| 32 | Mary B. Bright | 49 | Sister | — | Maryland |
| 33 | Harry Bright | 10 | Nephew | — | Maryland |
| 34 | Charles Pruitt | 37 | Head | Merchant | Poland |
| 35 | Marie M. Potts | 28 | Head | — | Maryland |
| 36 | George C. Forbes | 33 | Head | Laborer | Maryland |
| 37 | Marie Forbes | 26 | Wife | — | Maryland |
| 38 | Yvonne Forbes | 1 | Son | — | Maryland |
| 39 | George Forbes | 0 | Son | — | Maryland |
| 40 | William Patterson | 52 | Head | Caulker | Virginia |
| 41 | Mary A. Patterson | 36 | Wife | — | Maryland |
| 42 | Stanley Patterson | 22 | Son | Chauffeur | Maryland |
| 43 | William Patterson | 20 | Son | Elevator Operator | Maryland |
| 44 | Howard Patterson | 18 | Son | Elevator Operator | Maryland |
| 45 | Henry Patterson THIS PERSON | 16 | Son | — | Maryland |
| 46 | Martha Patterson | 13 | Daughter | — | Maryland |
| 47 | William Emma | 55 | Head | Laborer | Maryland |
| 48 | Florence Emma | 50 | Wife | — | Maryland |
| 49 | Sarah Russell | 38 | Head | Operator | Maryland |
| 50 | Alice Patterson | 10 | Niece | — | 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)