TR
Thomas Russell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Thomas Russell across the 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a son (b.~1911), then head of a 8-person household.
Age 19
b. ~1911
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Russell |
| Given Name | Thomas A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Surveyor |
| Industry | Roland Park Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Surveyor |
| Township / Ward | Baltimore |
| Est. Birth Year | ~1911 |
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 Thomas | Age | Birth yr |
|---|---|---|---|---|
| Edna Russell | Daughter | — | 22 | ~1908 |
| Walter Russell | Daughter | — | 31 | ~1899 |
| Dorothy Russell | Daughter | — | 17 | ~1913 |
| William Russell | Head | — | 62 | ~1868 |
| Frank Russell | Son | — | 29 | ~1901 |
| Thomas Russell | Son | — | 19 | ~1911 |
| Robert Russell | Son | — | 13 | ~1917 |
| George Russell | Son | — | 21 | ~1909 |
Census Appearances
1930
Baltimore, Maryland
Son, age 19
Baltimore, Maryland · implied b. ~1911 — 8 household members
| Surname | Russell |
| Given Name | Thomas A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Surveyor |
| Industry | Roland Park Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Head, age 29
Baltimore-City-County, Maryland · implied b. ~1911 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Russell |
| Given Name | Thos. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore |
| 1935 Residence (County) | Baltimore |
| Occupation | Clerk |
| Industry | Utility |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 2000 |
| Highest Grade | C 4 |
| 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 Thomas Russell across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Russell
Son · 1930 · age 19 · b. ~1911 · Maryland
★ You are viewing this record
Sibling
Robert Russell
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Russell
Sibling · 1930 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Russell
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Russell
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edna Russell
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Russell
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 — Baltimore, Maryland
Open full size
1930 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus860unit:0241)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Arthur W. Whitley | 36 | Head | Hair Dresser | Maryland |
| 52 | Ernest Scarborough | 29 | Head | Collector | Virginia |
| 53 | Jean Scarborough | 27 | Wife | — | Pennsylvania |
| 54 | Phyllis Scarborough | 4 | Daughter | — | Pennsylvania |
| 55 | Eugene Stephens | 32 | Head | Motorman | Virginia |
| 56 | Virginia Stephens | 32 | Wife | — | Virginia |
| 57 | Robert J. Stephens | 12 | Son | — | Maryland |
| 58 | Beatrice J. Stephens | 11 | Daughter | — | Virginia |
| 59 | Dorothy L. Stephens | 2 | Daughter | — | Maryland |
| 60 | William Fisher | 27 | Boarder | Helper | Maryland |
| 61 | Edward Janicek | 30 | Boarder | Supervisor | Virginia |
| 62 | Joseph Berger | 52 | Head | Tailor | Europe |
| 63 | Rebecca Berger | 50 | Wife | — | Europe |
| 64 | Louis Berger | 26 | Son | Chauffeur | Maryland |
| 65 | Henry Berger | 21 | Son | Tailor | Maryland |
| 66 | Bessie Heiman | 26 | Daughter | Saleslady | Maryland |
| 67 | Edith Heiman | 5 | Granddaughter | — | Maryland |
| 68 | Sophia H. Lankman | 40 | Head | — | Germany |
| 69 | Frank Lankman | 13 | Son | — | Dist of Columbia |
| 70 | Thomas Harryman | 20 | Boarder | Captain | Virginia |
| 71 | Otis Sanders | 36 | Boarder | Conductor | Maryland |
| 72 | Henry A. Harris | 59 | Head | Proprietor | Maryland |
| 73 | Mary A. Harris | 57 | Wife | — | Maryland |
| 74 | Henry A. Jr. Harris | 27 | Son | Plumber | Maryland |
| 75 | Margaret Sieradzki | 55 | Head | — | Maryland |
| 76 | Catherine Sieradzki | 22 | Daughter | Clerk | Maryland |
| 77 | Elmer E. Martz | 46 | Head | Foreman Stores | Maryland |
| 78 | Alice M. Martz | 46 | Wife | — | Maryland |
| 79 | William A. Russell | 62 | Head | Carrier | Maryland |
| 80 | Walter L. Russell | 31 | Daughter | — | Maryland |
| 81 | Edna M. Russell | 22 | Daughter | Teacher | Maryland |
| 82 | George W. Russell | 21 | Son | Engineer Aid | Maryland |
| 83 | Thomas A. Russell THIS PERSON | 19 | Son | Surveyor | Maryland |
| 84 | Dorothy G. Russell | 17 | Daughter | — | Maryland |
| 85 | Robert E. Russell | 13 | Son | — | Maryland |
| 86 | Frank Russell | 29 | Son | Engineer | Maryland |
| 87 | — | None | — | — | — |
| 88 | — | None | — | — | — |
| 89 | — | None | — | — | — |
| 90 | — | None | — | — | — |
| 91 | — | None | — | — | — |
| 92 | — | None | — | — | — |
| 93 | — | None | — | — | — |
| 94 | — | None | — | — | — |
| 95 | — | None | — | — | — |
| 96 | — | None | — | — | — |
| 97 | — | None | — | — | — |
| 98 | — | None | — | — | — |
| 99 | — | None | — | — | — |
| 100 | — | None | — | — | — |
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)