JG
John Garner — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this John Garner across the 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a son (b.~1930), then head of a 8-person household.
Age 0
b. ~1930
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Garner |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read/Write | Yes |
| Veteran | 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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Edward Garner | Son | — | 1 | ~1929 |
| Matilda Garner | Daughter | — | 7 | ~1923 |
| Eleonora Garner | Daughter | — | 5 | ~1925 |
| William Garner | Son | — | 4 | ~1926 |
| John Garner | Son | — | ~1930 | |
| Otilda Garner | Spouse | — | 28 | ~1902 |
| Max Garner | Head | — | 27 | ~1903 |
| Max Garner | Son | — | 3 | ~1927 |
Census Appearances
1930
Baltimore, Maryland
Son, age
Baltimore, Maryland · implied b. ~1930 — 8 household members
| Surname | Garner |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Son, age 12
Baltimore-City-County, Maryland · implied b. ~1928 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Garnier |
| Given Name | Jordan |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore |
| Highest Grade | 6 |
| 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 John Garner across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Garner
Son · 1930 · age 0 · b. ~1930 · Maryland
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Sibling
Max Garner
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Garner
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleonora Garner
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Garner
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Matilda Garner
Sibling · 1930 · age 7
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:1930:15thcensus865unit:0900)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Delores Hartman | 1 | Daughter | — | Maryland |
| 52 | Max Garner | 27 | Head | Contractor | Maryland |
| 53 | Otilda Garner | 28 | Wife | Laborer | Maryland |
| 54 | Matilda Garner | 7 | Daughter | — | Maryland |
| 55 | Eleonora Garner | 5 | Daughter | — | Maryland |
| 56 | William Garner | 4 | Son | — | Maryland |
| 57 | Max Jr. Garner | 3 | Son | — | Maryland |
| 58 | Edward Garner | 1 | Son | — | Maryland |
| 59 | John Garner THIS PERSON | 0 | Son | — | Maryland |
| 60 | John Brown | 33 | Head | Barber | Tennessee |
| 61 | Grace Brown | 29 | Wife | — | Maryland |
| 62 | John Jr. Brown | 5 | Son | — | Maryland |
| 63 | Gwendolyn Brown | 3 | Daughter | — | Maryland |
| 64 | Shirley Brown | 2 | Daughter | — | Maryland |
| 65 | Donald Brown | 0 | Son | — | Maryland |
| 66 | Sherwood Somers | 35 | Head | Conductor | Virginia |
| 67 | Edith Somers | 34 | Wife | — | Virginia |
| 68 | Elizabeth Somers | 5 | Daughter | — | Maryland |
| 69 | Martin Gary | 41 | Head | Laborer | Maryland |
| 70 | Louise Gary | 39 | Wife | Brusher | Maryland |
| 71 | James Gary | 21 | Son | — | Maryland |
| 72 | Louise Jr. Gary | 19 | Daughter | Laborer | Maryland |
| 73 | Marie Gary | 17 | Daughter | Laborer | Maryland |
| 74 | Margaret Gary | 16 | Daughter | Laborer | Maryland |
| 75 | John Allen | 41 | Head | Policeman | Maryland |
| 76 | Gertrude Allen | 41 | Wife | — | Maryland |
| 77 | Gertrude Allen | 17 | Daughter | Assistant | Maryland |
| 78 | Daniel Allen | 15 | Son | Helper | Maryland |
| 79 | Ruth Allen | 15 | Daughter | — | Maryland |
| 80 | Matilda Allen | 10 | Daughter | — | Maryland |
| 81 | Howard Gallagher | 29 | Head | Utility Man | Maryland |
| 82 | Helen Gallagher | 26 | Wife | — | Maryland |
| 83 | Raymond Gallagher | 5 | Son | — | Maryland |
| 84 | Hannah O'Connor | 48 | Head | — | Maryland |
| 85 | George O'Connor | 24 | Son | Electrician | Maryland |
| 86 | Alfred O'Connor | 22 | Son | Clerk | Maryland |
| 87 | Frank E. Gorman | 42 | Head | Helper Mech | Maryland |
| 88 | Marion E. Gorman | 32 | Wife | — | Maryland |
| 89 | Charlotte L. Gorman | 8 | Daughter | — | Maryland |
| 90 | Rosalie A. Gorman | 7 | Daughter | — | Maryland |
| 91 | Frank E. Jr. Gorman | 3 | Son | — | Maryland |
| 92 | John Yonder | 44 | Head | Potter | Maryland |
| 93 | Nellie Yonder | 51 | Wife | — | Poland |
| 94 | Bernhardt Yonder | 36 | Boarder | Laborer | Maryland |
| 95 | Thomas Maudley | 40 | Head | Potter | Maryland |
| 96 | Clara E. Maudley | 40 | Wife | — | Maryland |
| 97 | Frederick G. Maudley | 19 | Son | Chemist | Maryland |
| 98 | Thomas R. Maudley | 13 | Son | — | Maryland |
| 99 | Adelaide Maudley | 16 | Daughter-in-law | Inspector | Maryland |
| 100 | Irvin Harvey | 32 | Head | Machinist | Maryland |
Related Census Records
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)