JV
John Vincent — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Charles, Maryland
Our Model Tree links this John Vincent across the 1910 and 1920 US Censuses in Charles, Maryland (XGBoost, ~Confirmed) — first a son (b.~1908), then head of a 8-person household.
Age 12
b. ~1908
Male
Son
Born: Maryland
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Charles, Maryland |
| Surname | Vincent |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Hill Top 2Nd District Part Of |
| Est. Birth Year | ~1908 |
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 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Frank Vincent | Head | — | 48 | ~1872 |
| John Vincent | Son | — | 12 | ~1908 |
| Sidney Vincent | Son | — | 12 | ~1908 |
| Rosa Vincent | Daughter | — | 10 | ~1910 |
| Ollie Vincent | Son | — | 13 | ~1907 |
| Harry Phair | Other | — | 24 | ~1896 |
| Cecelia Vincent | Daughter | — | 11 | ~1909 |
| Rachel Vincent | Spouse | — | 38 | ~1882 |
Census Appearances
1910
Charles, Maryland
Son, age 1
Charles, Maryland · implied b. ~1909 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Vincent |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Charles, Maryland
Son, age 12
Charles, Maryland · implied b. ~1908 — 8 household members
| Surname | Vincent |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Vincent across 2 US Census years (1910 and 1920) in Charles, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
John Vincent
Son · 1920 · age 12 · b. ~1908 · Maryland
★ You are viewing this record
Sibling
Cecelia Vincent
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosa Vincent
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ollie Vincent
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sidney Vincent
Sibling · 1920 · age 12
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
1920 US Federal Census — Charles, Maryland
Open full size
1920 US Federal Census — Charles, Maryland
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu671unit:0060)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles H Ross | 60 | Head | Farmer | Maryland |
| 2 | Julia C Ross | 40 | Wife | — | Maryland |
| 3 | George Ross | 21 | Son | Laborer | Maryland |
| 4 | Lucy G Ross | 20 | Daughter | — | Maryland |
| 5 | Samuel Ross | 2 | Grandson | — | Maryland |
| 6 | Katharine Dorsey | 17 | Daughter in law | — | Maryland |
| 7 | Charles Minor | 5 | Servant | — | Maryland |
| 8 | Albert G Hillard | 53 | Head | Farmer | Maryland |
| 9 | Margaret Hillard | 47 | Wife | — | Maryland |
| 10 | Albert A Hillard | 24 | Son | Laborer | Maryland |
| 11 | Hyland L Hillard | 23 | Son | Laborer | Maryland |
| 12 | Clarence E Hillard | 16 | Son | Laborer | Maryland |
| 13 | Elmer R Hillard | 11 | Son | — | Maryland |
| 14 | Katharine Stetson | 6 | Granddaughter | — | Maryland |
| 15 | John W Warren | 37 | Head | Laborer | Maryland |
| 16 | Mamie Warren | 26 | Wife | — | Maryland |
| 17 | Frank Vincent | 48 | Head | Laborer | Maryland |
| 18 | Rachel Vincent | 38 | Wife | Laborer | Maryland |
| 19 | Sidney M Vincent | 12 | Son | — | Maryland |
| 20 | Ollie Vincent | 13 | Son | — | Maryland |
| 21 | John Vincent THIS PERSON | 12 | Son | — | Maryland |
| 22 | Cecelia Vincent | 11 | Daughter | — | Maryland |
| 23 | Rosa Vincent | 10 | Daughter | — | Maryland |
| 24 | Harry Phair | 24 | Step Son | Laborer | Maryland |
| 25 | Thomas A Dent | 41 | Head | Farmer | Maryland |
| 26 | Martha Dent | 36 | Wife | — | Maryland |
| 27 | Alice Dent | 3 | Daughter | — | Maryland |
| 28 | Katharine Dent | 73 | Mother | — | Maryland |
| 29 | Veronica Dent | 15 | Niece | — | Maryland |
| 30 | William Warren | 37 | Head | Laborer | Maryland |
| 31 | Charlotte Warren | 34 | Wife | — | Maryland |
| 32 | Virginia H Warren | 10 | Daughter | — | Maryland |
| 33 | William R Warren | 1 | Son | — | Maryland |
| 34 | Thomas M Jamieson | 56 | Head | Farmer | Maryland |
| 35 | Katharine Jamieson | 46 | Wife | — | Maryland |
| 36 | George P Jamieson | 18 | Son | Laborer | Maryland |
| 37 | Annie B Jamieson | 16 | Daughter | — | Maryland |
| 38 | Katherine B Jamieson | 13 | Daughter | — | Maryland |
| 39 | Rosalie Jamieson | 10 | Daughter | — | Maryland |
| 40 | Mary A Jamieson | 8 | Daughter | — | Maryland |
| 41 | Milton T Jamieson | 5 | Son | — | Maryland |
| 42 | George F Lloyd | 50 | Brother in law | Laborer | Maryland |
| 43 | Josephus Milstead | 43 | Head | Farmer | Maryland |
| 44 | Eliza M Milstead | 42 | Wife | — | Maryland |
| 45 | Marion Milstead | 11 | Daughter | — | Maryland |
| 46 | Josephus W Milstead | 7 | Son | — | Maryland |
| 47 | Hampton Milstead | 6 | Son | — | Maryland |
| 48 | Albert H Simmons | 41 | Head | Farmer | Maryland |
| 49 | Frances Simmons | 31 | Wife | — | Maryland |
| 50 | Hammond Simmons | 9 | Son | — | Maryland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)