WB
William Bowman — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Charles, Maryland
Our Model Tree links this William Bowman across the 1930 and 1940 US Censuses in Charles, Maryland (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 9-person household.
Age 6
b. ~1924
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Charles, Maryland |
| Surname | Bowman |
| Given Name | William D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 6 |
| 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 | Election District 10 Marbury |
| Est. Birth Year | ~1924 |
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 William | Age | Birth yr |
|---|---|---|---|---|
| Rosie Bowman | Daughter | — | 10 | ~1920 |
| Thomas Bowman | Head | — | 46 | ~1884 |
| Levi Bowman | Son | — | 22 | ~1908 |
| William Bowman | Son | — | 6 | ~1924 |
| Nathan Bowman | Son | — | 12 | ~1918 |
| Thomas Bowman | Son | — | 18 | ~1912 |
| John Bowman | Son | — | 16 | ~1914 |
| Joseph Bowman | Son | — | 13 | ~1917 |
| Elizabeth Bowman | Spouse | — | 22 | ~1908 |
Census Appearances
1930
Charles, Maryland
Son, age 6
Charles, Maryland · implied b. ~1924 — 9 household members
| Surname | Bowman |
| Given Name | William D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Charles-County, Maryland
Son, age 17
Charles-County, Maryland · implied b. ~1923 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bowman |
| Given Name | Wilson |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Pisgah |
| 1935 Residence (County) | Charles |
| Highest Grade | No 6 |
| 1935 Residence | Maryland |
| 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 William Bowman across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Bowman
Son · 1930 · age 6 · b. ~1924 · Maryland
★ You are viewing this record
Sibling
John Bowman
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosie Bowman
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Bowman
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nathan Bowman
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Bowman
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Levi Bowman
Sibling · 1930 · age 22
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 — Charles, Maryland
Open full size
1930 US Federal Census — Charles, Maryland
Page Contents
47 people indexed on this census page (ia:1930:15thcensus872unit:1124)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | H. Alison Bowee | 49 | Head | Machinist | Maryland |
| 2 | Jennie E. Bowee | 36 | Wife | — | Maryland |
| 3 | Harry G. Bowee | 17 | Son | — | Maryland |
| 4 | Mildred A. Bowee | 14 | Daughter | — | Maryland |
| 5 | Sidney Bowee | 13 | Son | — | Maryland |
| 6 | Thomas D. Carpenter | 32 | Head | Powder Attendant | Maryland |
| 7 | Cecelia B. Carpenter | 27 | Wife | — | Maryland |
| 8 | Catherine Carpenter | 9 | Daughter | — | Maryland |
| 9 | George W. Carpenter | 7 | Son | — | Maryland |
| 10 | Dorothy M. Carpenter | 3 | Daughter | — | Maryland |
| 11 | Abel T. Simmons | 40 | Head | Powder Attendant | Maryland |
| 12 | Elysie Simmons | 30 | Wife | — | Maryland |
| 13 | Ida M. Simmons | 76 | Mother | — | Maryland |
| 14 | William F. Bowie | 49 | Head | Carpenter | Maryland |
| 15 | Lizzie R. Bowie | 48 | Wife | — | Maryland |
| 16 | Ben F. Bowie | 24 | Son | Farm Hand | Maryland |
| 17 | Mary A. Bowie | 12 | Daughter | — | Maryland |
| 18 | George H. Green | 53 | Head | Laborer | Maryland |
| 19 | Rachael A. Green | 53 | Wife | — | Maryland |
| 20 | George L. Green | 31 | Son | Laborer | Maryland |
| 21 | Loretta Green | 16 | Daughter | — | Maryland |
| 22 | John R. Green | 12 | Son | — | Maryland |
| 23 | Catherine Green | 10 | Daughter | — | Maryland |
| 24 | Warren H. Green | 9 | Son | — | Maryland |
| 25 | Thomas H. Bowman | 46 | Head | Laborer | Maryland |
| 26 | Elizabeth Bowman | 22 | Wife | — | Maryland |
| 27 | Levi A. Bowman | 22 | Son | Farm Hand | Maryland |
| 28 | Thomas H. Bowman | 18 | Son | Laborer | Maryland |
| 29 | John W. Bowman | 16 | Son | Laborer | Maryland |
| 30 | Joseph E. Bowman | 13 | Son | — | Maryland |
| 31 | Nathan C. Bowman | 12 | Son | — | Maryland |
| 32 | Rosie E. Bowman | 10 | Daughter | — | Maryland |
| 33 | William D. Bowman THIS PERSON | 6 | Son | — | Maryland |
| 34 | James W. Brown | 50 | Head | Pipe Fitter | Maryland |
| 35 | Alice V. Brown | 49 | Wife | Servant | Maryland |
| 36 | James B. Brown | 21 | Son | Farm Hand | Maryland |
| 37 | Joseph L. Brown | 19 | Son | Farm Hand | Maryland |
| 38 | Alice V. Brown | 16 | Daughter | — | Maryland |
| 39 | Walter L. Brown | 14 | Son | — | Maryland |
| 40 | Carroll W. Brown | 11 | Son | — | Maryland |
| 41 | Julia F. Brown | 10 | Daughter | — | Maryland |
| 42 | Doris F. Brown | 6 | Daughter | — | Maryland |
| 43 | Ora Dyson | 30 | Head | Seamstress | Maryland |
| 44 | Camillus Berry | 21 | Boarder | Laborer | Maryland |
| 45 | Wesley Jones | 75 | Head | Farm Hand | Maryland |
| 46 | Jennie Matthews | 80 | Head | Wash Woman | Maryland |
| 47 | Preston Washington | 40 | Head | Laborer | 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)