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William Warren — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Charles, Maryland
Our Model Tree links this William Warren across the 1900, 1910 and 1920 US Censuses in Charles, Maryland (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 4-person household.
Age 34
b. ~1886
Male
Head
Born: Maryland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Charles, Maryland |
| Surname | Warren |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | F |
| Birth State | Maryland |
| Birth Country | United States |
| Year of Naturalization | O |
| Birthplace (normalized) | maryland |
| Occupation | Farmer |
| Township / Ward | Part Of 1St Elec Dist |
| Est. Birth Year | ~1886 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Lucile Warren | Daughter | — | 9 | ~1911 |
| William Warren | Head | — | 34 | ~1886 |
| James Warren | Son | — | 10 | ~1910 |
| Frances Warren | Spouse | — | 32 | ~1888 |
Census Appearances
1900
Charles, Maryland
Other, age 19
Charles, Maryland · implied b. ~1881 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warren |
| Given Name | William |
| Relationship to Head | Servant |
| Sex | M |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Maryland |
| Birth Month | Jan |
| Birth Year | 1881 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Farm labor |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Charles, Maryland
Other, age 25
Charles, Maryland · implied b. ~1885 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Warren |
| Given Name | William |
| Relationship to Head | Brother in law |
| Sex | M |
| Color / Race | Black |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Maryland |
| Years Married | 5 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Laborer |
| Industry | Odd Jobs |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Charles, Maryland
Head, age 34
Charles, Maryland · implied b. ~1886 — 4 household members
| Surname | Warren |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | F |
| Birth State | Maryland |
| Birth Country | United States |
| Year of Naturalization | O |
| 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 William Warren across 3 US Census years (1900, 1910 and 1920) in Charles, Maryland, using XGBoost record linkage.
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This person
Anchor record
William Warren
Head · 1920 · age 34 · b. ~1886 · Maryland
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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:0035)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ruby J Proctor | 16 | Daughter | Laborer | Maryland |
| 52 | Massie J Proctor | 15 | Son | Laborer | Maryland |
| 53 | Maud B Proctor | 14 | Daughter | — | Maryland |
| 54 | Martha B Proctor | 12 | Daughter | — | Maryland |
| 55 | James H Proctor | 10 | Son | — | Maryland |
| 56 | Mary F Proctor | 8 | Daughter | — | Maryland |
| 57 | James W Proctor | 5 | Son | — | Maryland |
| 58 | James H Proctor | 21 | Lodger | Laborer | Maryland |
| 59 | Robert L Garnett | 42 | Head | Farmer | Maryland |
| 60 | Edmonia Garnett | 40 | Wife | — | Maryland |
| 61 | Charles Garnett | 18 | Son | Laborer | Maryland |
| 62 | Sydney Garnett | 11 | Son | — | Maryland |
| 63 | Viola Garnett | 9 | Daughter | — | Maryland |
| 64 | Ollie Garnett | 4 | Son | — | Maryland |
| 65 | Leonard Garnett | 1 | Son | — | Maryland |
| 66 | William B Swann | 54 | Head | Farmer | Maryland |
| 67 | Florence M Swann | 34 | Wife | — | Maryland |
| 68 | Eddie Campbell | 18 | Orphan | Laborer | Maryland |
| 69 | James Young | 10 | Orphan | — | Maryland |
| 70 | James Young | 9 | Orphan | — | United States |
| 71 | Henson Baden | 24 | Hired man | Laborer | Maryland |
| 72 | George E Posey | 65 | Head | Farmer | Maryland |
| 73 | Sallie J Posey | 66 | Wife | — | Maryland |
| 74 | Paul P Posey | 32 | Son-in-law | Farmer | Maryland |
| 75 | Ethel E Posey | 30 | Daughter | — | Maryland |
| 76 | Raymond E Thompson | 22 | Servant | Servant | Maryland |
| 77 | Charles Bean | 20 | Hired man | Laborer | Maryland |
| 78 | George Swann | 12 | Hired Boy | Laborer | Maryland |
| 79 | James D Simpson | 28 | Head | Laborer | Maryland |
| 80 | Alice Simpson | 31 | Wife | — | Maryland |
| 81 | Alfred Simpson | 23 | Brother | Laborer | Maryland |
| 82 | Harry G Brawner | 54 | Head | Farmer | Maryland |
| 83 | Sarah A Brawner | 23 | Wife | Stocking | Maryland |
| 84 | John H Brawner | 21 | Son | — | Maryland |
| 85 | Eliza J Brawner | 19 | Daughter | — | Maryland |
| 86 | John Brawner | 17 | Son | — | Maryland |
| 87 | Rosalie Brawner | 13 | Son | — | Maryland |
| 88 | Roland A Brawner | 10 | Son | — | Maryland |
| 89 | William Warren THIS PERSON | 34 | Head | Farmer | Maryland |
| 90 | Frances Warren | 32 | Wife | — | Maryland |
| 91 | James H Warren | 10 | Son | — | Maryland |
| 92 | Lucile Warren | 9 | Daughter | — | Maryland |
| 93 | Richard Thomas | 64 | Head | Laborer | Maryland |
| 94 | Eleanor A Thomas | 63 | Wife | Washing | Maryland |
| 95 | Samuel Jackson | 63 | Head | Farmer | Maryland |
| 96 | Mary W Jackson | 60 | Wife | — | Maryland |
| 97 | Eddie Jackson | 28 | Son | Laborer | Maryland |
| 98 | Samuel H Jackson | 26 | Son | Blacksmith | Maryland |
| 99 | James Fenn | 22 | Lodger | Blacksmith | Maryland |
| 100 | Samuel B Gray | 65 | Head | Merchant | 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)