JG
John Giles — 1930 US Census Record
Linked across censuses1930 United States Federal Census · None, Maryland
Our Model Tree links this John Giles across the 1930 and 1940 US Censuses in Maryland (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 9-person household.
Age 4
b. ~1926
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | None, Maryland |
| Surname | Giles |
| Given Name | John P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore |
| Est. Birth Year | ~1926 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Carry Giles | Other | — | 68 | ~1862 |
| Salona Giles | Daughter | — | 8 | ~1922 |
| Ruth Giles | Daughter | — | 10 | ~1920 |
| John Giles | Son | — | 4 | ~1926 |
| William Giles | Son | — | 12 | ~1918 |
| Salona Giles | Spouse | — | 31 | ~1899 |
| John Giles | Head | — | 41 | ~1889 |
| William Giles | Other | — | 43 | ~1887 |
| Esther Giles | Daughter | — | 5 | ~1925 |
Census Appearances
1930
None, Maryland
Son, age 4
None, Maryland · implied b. ~1926 — 9 household members
| Surname | Giles |
| Given Name | John P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Son, age 9
Baltimore-City-County, Maryland · implied b. ~1931 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Giles |
| Given Name | Joe Wesley |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore |
| 1935 Residence (County) | Baltimore City |
| Class of Worker | 0 |
| Highest Grade | No 4 |
| 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 Giles across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Giles
Son · 1930 · age 4 · b. ~1926 · Maryland
★ You are viewing this record
Sibling
William Giles
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Esther Giles
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Salona Giles
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Giles
Sibling · 1930 · age 10
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 — None, Maryland
Open full size
1930 US Federal Census — None, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus861unit:0009)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alma D. Brown | 4 | Daughter | — | Maryland |
| 52 | Joseph L. Dixon | 19 | Son-in-law | Porter | Maryland |
| 53 | Ida L. Dixon | 18 | Daughter | Maid | Maryland |
| 54 | James E. Dixon | 0 | Grandson | — | Maryland |
| 55 | William H. Edwards | 34 | Head | Proprietor | Maryland |
| 56 | Melvina Edwards | 30 | Wife | — | Maryland |
| 57 | Morris C. Hillen | 11 | Adopted | — | Maryland |
| 58 | John K. Giles | 41 | Head | Upholsterer | Maryland |
| 59 | Salona A. Giles | 31 | Wife | — | Maryland |
| 60 | William S. Giles | 12 | Son | — | Maryland |
| 61 | Ruth E. Giles | 10 | Daughter | — | Maryland |
| 62 | Salona B. Giles | 8 | Daughter | — | Maryland |
| 63 | Esther A. Giles | 5 | Daughter | — | Maryland |
| 64 | John P. Giles THIS PERSON | 4 | Son | — | Maryland |
| 65 | Carry Giles | 68 | Mother | Maid | Maryland |
| 66 | William H. Giles | 43 | Brother | Musician | Maryland |
| 67 | John Harrison | 65 | Head | Stoker | Virginia |
| 68 | Minerva Harrison | 64 | Wife | Laundress | Virginia |
| 69 | David Harrison | 22 | Son | Painter | Maryland |
| 70 | Joshua Harrison | 20 | Son | Chauffeur | Maryland |
| 71 | Charles Braxton | 40 | Lodger | Trucker | Maryland |
| 72 | Lillie Braxton | 37 | Lodger | Maid | Maryland |
| 73 | Joseph Jackson | 35 | Head | Loader | Maryland |
| 74 | Carrie B. Jackson | 40 | Wife | Maid | Virginia |
| 75 | Edward H. Taylor | 20 | Son | Filler | Virginia |
| 76 | Anna M. Cooper | 24 | Daughter | — | Virginia |
| 77 | Neverid Cooper | 26 | Son-in-law | Chauffeur | Maryland |
| 78 | Elinor R. Cooper | 5 | Granddaughter | — | Maryland |
| 79 | Hortense G. Cooper | 4 | Granddaughter | — | Maryland |
| 80 | Vernon E. Cooper | 3 | Grandson | — | Maryland |
| 81 | Leonard W. Cooper | 2 | Grandson | — | Maryland |
| 82 | Neverid L. Cooper | 1 | Grandson | — | Maryland |
| 83 | Hezekia Jackson | 45 | Head | Street Cleaner | Maryland |
| 84 | Julia Harris | 42 | Roomer | Cook | Maryland |
| 85 | Jane T. Watty | 43 | Head | Laundress | Virginia |
| 86 | Nerissa L. Taliaferro | 20 | Daughter | Teacher | Maryland |
| 87 | Louise F. White | 23 | Wife | Laundress | Virginia |
| 88 | Douglas W. White | 38 | Head | Stevedore | Virginia |
| 89 | Estella F. White | 9 | Daughter | — | Virginia |
| 90 | Frank L. Bye | 37 | Head | Miner | South Carolina |
| 91 | Louise Bye | 35 | Wife | Laundress | South Carolina |
| 92 | Elizabeth Bye | 15 | Daughter | — | South Carolina |
| 93 | Frank L. Bye | 14 | Son | — | South Carolina |
| 94 | Gladis M. Bye | 12 | Daughter | — | South Carolina |
| 95 | Thomasine Bye | 11 | Daughter | — | South Carolina |
| 96 | Molly Wilson | 32 | Wife | Porter | Maryland |
| 97 | Otis Wilson | 29 | Head | Maid | Maryland |
| 98 | Arthur Blues | 30 | Head | Chauffeur | Maryland |
| 99 | Thomas Blues | 29 | Wife | Cook | Maryland |
| 100 | Thomas Blues | 8 | Son | — | 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)