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Charles Boyd — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hamilton, Ohio
Our Model Tree links this Charles Boyd across the 1920, 1930 and 1940 US Censuses in Hamilton, Ohio (XGBoost, ~Confirmed) — first a head (b.~1863), then head of a 3-person household.
Age 67
b. ~1863
Male
Head
Born: Ohio
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Hamilton, Ohio |
| Surname | Boyd |
| Given Name | Charles C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 21 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Letter Finish |
| Industry | Tannery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | 3000 |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Letter Finish |
| Township / Ward | Cincinnati City |
| Est. Birth Year | ~1863 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| John Boyd | Son | — | 23 | ~1907 |
| Sarah Boyd | Spouse | — | 67 | ~1863 |
| Charles Boyd | Head | — | 67 | ~1863 |
Census Appearances
1920
Hamilton, Ohio
Head, age 56
Hamilton, Ohio · implied b. ~1864 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyd |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Pennsylvania |
| Occupation | Sole leather finisher |
| Industry | Tannery |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Hamilton, Ohio
Head, age 67
Hamilton, Ohio · implied b. ~1863 — 3 household members
| Surname | Boyd |
| Given Name | Charles C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 67 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 21 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Letter Finish |
| Industry | Tannery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | 3000 |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Hamilton-County, Ohio
Head, age 76
Hamilton-County, Ohio · implied b. ~1864 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyd |
| Given Name | Charlie |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 76 |
| Marital Status | Widowed |
| Birthplace | Ohio |
| 1935 Residence (City) | Cincinnati |
| 1935 Residence (County) | Hamilton |
| Occupation | (6) |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Charles Boyd across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Boyd
Head · 1930 · age 67 · b. ~1863 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Hamilton, Ohio
Open full size
1930 US Federal Census — Hamilton, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1814:0949)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mary Gillen | 20 | Sister | — | Kentucky |
| 52 | Sarah Gillen | 59 | Mother | — | Kentucky |
| 53 | Romilda Gillen | 9 | Daughter | — | Ohio |
| 54 | Nelson Irene Gillen | 23 | Boarder | Soap Packer | Tennessee |
| 55 | Fred Gillen | 4 | Boarder | — | Tennessee |
| 56 | Thompson Sr. Little | 29 | Head | Laborer | Georgia |
| 57 | Cassie J. Little | 21 | Wife | Cook | Georgia |
| 58 | Adolphus Little | 11 | Son | — | Georgia |
| 59 | Thompson Jr. Little | 10 | Son | — | Georgia |
| 60 | Joseph Little | 8 | Son | — | Georgia |
| 61 | Cash Marcelle Little | 18 | Sister-in-law | Cook | Georgia |
| 62 | Charles C. Boyd THIS PERSON | 67 | Head | Letter Finish | Ohio |
| 63 | Sarah J. Boyd | 67 | Wife | — | Kentucky |
| 64 | John H. Boyd | 23 | Son | Leather Finisher | Ohio |
| 65 | Guy I. Thomas | 31 | Head | Sandpaper Maker | Georgia |
| 66 | Minnie Thomas | 35 | Wife | — | Kentucky |
| 67 | Dad Johnson | 63 | Head | Cement Layer | Kentucky |
| 68 | Fannie Johnson | 60 | Wife | — | Kentucky |
| 69 | George Ayers | 48 | Head | Fireman | Kentucky |
| 70 | Martha Ayers | 27 | Wife | — | Kentucky |
| 71 | Alvin W. Washington | 17 | Stepson | Laborer | Kentucky |
| 72 | Estelle Washington | 17 | Stepdaughter | Housework | Alabama |
| 73 | Edna Vogel | 42 | Head | Shoe Operator | Kentucky |
| 74 | Frank Cowan | 42 | Head | — | Kentucky |
| 75 | Birdie Cowan | 48 | Wife | Laborer | Kentucky |
| 76 | William Johnson | 43 | Head | Laundress | South Carolina |
| 77 | Winnie Johnson | 34 | Wife | Truck Driver | Virginia |
| 78 | Jacob J. Larschel | 21 | Head | — | Ohio |
| 79 | Elizabeth Larschel | 21 | Wife | — | Ohio |
| 80 | Jacob Jr. Larschel | 2 | Son | Laborer | Ohio |
| 81 | Ben Busby | 24 | Head | Laundress | Alabama |
| 82 | Esther B. Busby | 19 | Wife | — | Georgia |
| 83 | Marcella Busby | 0 | Daughter | Laborer | Ohio |
| 84 | Walter Lewis | 46 | Head | — | Virginia |
| 85 | — | None | — | — | — |
| 86 | — | None | — | — | — |
| 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)