JG
James Gill — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this James Gill across the 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a son (b.~1930), then head of a 11-person household.
Age 0
b. ~1930
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Gill |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Maryland |
| Age at First Marriage | 8/12 |
| Father's Birthplace | N. Carolina |
| Mother's Birthplace | N. Carolina |
| Additional Details | |
| Can Read/Write | No |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1930 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| William Gill | Head | — | 28 | ~1902 |
| Martha Gill | Spouse | — | 29 | ~1901 |
| Joseph Gill | Son | — | 2 | ~1928 |
| Louise Gill | Daughter | — | 11 | ~1919 |
| Malcom Zell | Daughter | — | 1 | ~1929 |
| Esther Gill | Daughter | — | 10 | ~1920 |
| Sarah Gill | Daughter | — | 5 | ~1925 |
| Martha Gill | Daughter | — | 8 | ~1922 |
| James Gill | Son | — | ~1930 | |
| Maggie Zell | Spouse | — | 23 | ~1907 |
| Charles Zell | Other | — | 28 | ~1902 |
Census Appearances
1930
Baltimore, Maryland
Son, age
Baltimore, Maryland · implied b. ~1930 — 11 household members
| Surname | Gill |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Maryland |
| Age at First Marriage | 8/12 |
| Father's Birthplace | N. Carolina |
| Mother's Birthplace | N. Carolina |
| Can Read/Write | No |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Other, age 11
Baltimore-City-County, Maryland · implied b. ~1929 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gillis |
| Given Name | James |
| Relationship to Head | Step-son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore city |
| 1935 Residence (County) | Baltimore City |
| Highest Grade | 5 |
| 1935 Residence | Same place |
| 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 James Gill across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Gill
Son · 1930 · age 0 · b. ~1930 · Maryland
★ You are viewing this record
Sibling
Louise Gill
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Esther Gill
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Gill
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Gill
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Malcom Zell
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Gill
Sibling · 1930 · age 2
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:1930:15thcensus849unit:0944)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph Tuminello | 10 | Son | — | Maryland |
| 2 | Dominic Tuminello | 8 | Son | — | Maryland |
| 3 | Samuel Tuminello | 6 | Son | — | Maryland |
| 4 | Josephine Tuminello | 2 | Daughter | — | Maryland |
| 5 | John Tuminello | 0 | Son | — | Maryland |
| 6 | Anthony Masanto | 49 | Head | Proprietor | Italy |
| 7 | Mary Masanto | 37 | Wife | — | Italy |
| 8 | Daniel Masanto | 20 | Son | — | Maryland |
| 9 | Tony Masanto | 16 | Son | — | Maryland |
| 10 | Angelia Masanto | 14 | Daughter | — | Maryland |
| 11 | Christina Masanto | 11 | Daughter | — | Maryland |
| 12 | Charles Masanto | 8 | Son | — | Maryland |
| 13 | Vincent Masanto | 3 | Son | — | Maryland |
| 14 | Joseph Masanto | 1 | Son | — | Maryland |
| 15 | Concetta Masanto | 67 | Wife-H | — | Italy |
| 16 | Samuel Masanto | 74 | Head | Proprietor | Italy |
| 17 | Mack Hudson | 45 | Head | Laborer | S. Carolina |
| 18 | Mary Hudson | 42 | Wife | — | S. Carolina |
| 19 | Lucy Walker | 20 | Daughter | — | S. Carolina |
| 20 | Moses Clark | 55 | Boarder | Laborer | N. Carolina |
| 21 | Lizzie Neal | 43 | Boarder | Servant | N. Carolina |
| 22 | C. Porter Neal | 48 | Boarder | Proprietor | Dist of Col |
| 23 | Vincent Cittiano | 40 | Head | — | Italy |
| 24 | Serio Anglina Cittiano | 24 | Daughter | — | Maryland |
| 25 | Gus Cittiano | 27 | Husband | Proprietor | Maryland |
| 26 | Samuel Cittiano | 41 | Son | Proprietor | Italy |
| 27 | Joseph Cittiano | 32 | Son | Proprietor | Maryland |
| 28 | Vera Masanto | 7 | G. Daughter | — | Maryland |
| 29 | Concetta Serio | 2 | G. Daughter | — | Maryland |
| 30 | Anglina Masanto | 4 | G. Daughter | — | Maryland |
| 31 | Price Adams | 26 | Head | Laborer | Maryland |
| 32 | Nannie Adams | 24 | Wife | — | Virginia |
| 33 | John Adams | 7 | Son | — | Maryland |
| 34 | Carter Asker | 19 | Boarder | Laborer | S. Carolina |
| 35 | Agnes Taylor | 54 | Head | — | N. Carolina |
| 36 | Grant Goldston | 24 | Boarder | Laborer | Virginia |
| 37 | William Gill | 28 | Head | Laborer | N. Carolina |
| 38 | Martha Gill | 29 | Wife | — | N. Carolina |
| 39 | Louise Gill | 11 | Daughter | Servant | N. Carolina |
| 40 | Esther Gill | 10 | Daughter | — | Virginia |
| 41 | Martha Gill | 8 | Daughter | — | Virginia |
| 42 | Sarah Gill | 5 | Daughter | — | Virginia |
| 43 | Joseph Gill | 2 | Son | — | Maryland |
| 44 | James Gill THIS PERSON | 0 | Son | — | Maryland |
| 45 | Charles Zell | 28 | Boarder | Laborer | N. Carolina |
| 46 | Maggie Zell | 23 | Wife | — | N. Carolina |
| 47 | Malcom Zell | 1 | Daughter | — | N. Carolina |
| 48 | John Sinclair | 31 | Head | Wash Dept | S. Carolina |
| 49 | Viola Sinclair | 29 | Wife | Cook | S. Carolina |
| 50 | Frankie Jackson | 3 | Son | — | 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)