JF
John Frazier — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Prince Georges, Maryland
Our Model Tree links this John Frazier across the 1930 and 1940 US Censuses in Prince Georges, Maryland (XGBoost, ~Confirmed) — first a head (b.~1881), then head of a 12-person household.
Age 49
b. ~1881
Male
Head
Born: Virginia
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Prince Georges, Maryland |
| Surname | Frazier |
| Given Name | John S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Virginia |
| Age at First Marriage | 21 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Occupation | Manager |
| Industry | Cash & Carry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Manager |
| Township / Ward | Election District 6 Spalding Part |
| Est. Birth Year | ~1881 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Isabel Frazier | Daughter | — | 6 | ~1924 |
| Margorie Frazier | Daughter | — | 7 | ~1923 |
| Marshall Frazier | Son | — | 15 | ~1915 |
| Inez Frazier | Daughter | — | 10 | ~1920 |
| John Frazier | Head | — | 49 | ~1881 |
| Ellis Frazier | Daughter | — | 11 | ~1919 |
| Lucile Frazier | Daughter | — | 8 | ~1922 |
| Russell Frazier | Daughter | — | 14 | ~1916 |
| Anna Frazier | Daughter | — | 13 | ~1917 |
| Ruby Frazier | Daughter | — | 4 | ~1926 |
| Hill Usa | Other | — | 16 | ~1914 |
| Bessie Frazier | Other | — | 38 | ~1892 |
Census Appearances
1930
Prince Georges, …
Head, age 49
Prince Georges, Maryland · implied b. ~1881 — 12 household members
| Surname | Frazier |
| Given Name | John S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Virginia |
| Age at First Marriage | 21 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Manager |
| Industry | Cash & Carry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Prince-George'S-County, Maryland
Head, age 58
Prince-George'S-County, Maryland · implied b. ~1882 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Frazer |
| Given Name | John J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Virginia |
| 1935 Residence (City) | Suitland |
| 1935 Residence (County) | Prince Georges |
| Occupation | Manager |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 840 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Frazier across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Frazier
Head · 1930 · age 49 · b. ~1881 · Maryland
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Prince Georges, Maryland
Open full size
1930 US Federal Census — Prince Georges, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus877unit:0903)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles Hartman | 72 | Head | None | Virginia |
| 2 | Mary E. Hartman | 61 | Wife-H | None | Maryland |
| 3 | Jessie E. Hartman | 31 | Daughter | Nurse | Maryland |
| 4 | George W. Harrison | 41 | Head | Farmer | District of Columbia |
| 5 | Minnie L. Harrison | 41 | Wife-H | None | Maryland |
| 6 | George Foster | 63 | Boarder | Carpenter | Maryland |
| 7 | Francis M. Thompson | 22 | Head | Laborer | Maryland |
| 8 | Mary R. Thompson | 19 | Wife-H | None | Maryland |
| 9 | Elsie Brightwell | 43 | Head | Laborer | Maryland |
| 10 | Josie E. Brightwell | 43 | Wife-H | None | Maryland |
| 11 | George A. Brightwell | 20 | Son | Laborer | Maryland |
| 12 | Elsie R. Brightwell | 15 | Son | Helper | Maryland |
| 13 | Milner J. Brightwell | 11 | Son | None | Maryland |
| 14 | Columbus P. Brightwell | 1 | Son | None | Maryland |
| 15 | John S. Frazier THIS PERSON | 49 | Head | Manager | Virginia |
| 16 | Bessie L. Frazier | 38 | Wife-H | None | Virginia |
| 17 | Marshall L. Frazier | 15 | Son | Apprentice | Virginia |
| 18 | Russell L. Frazier | 14 | Daughter | None | Virginia |
| 19 | Anna B. Frazier | 13 | Daughter | None | Virginia |
| 20 | Ellis H. Frazier | 11 | Daughter | None | Virginia |
| 21 | Inez E. Frazier | 10 | Daughter | None | Virginia |
| 22 | Lucile Frazier | 8 | Daughter | None | Virginia |
| 23 | Margorie Frazier | 7 | Daughter | None | Virginia |
| 24 | Isabel G. Frazier | 6 | Daughter | None | Virginia |
| 25 | Ruby L. Frazier | 4 | Daughter | None | Maryland |
| 26 | Hill Usa | 16 | Niece | Servant | Virginia |
| 27 | James L. Hudson | 37 | Head | Chauffeur | Virginia |
| 28 | Laura D. Hudson | 35 | Wife-H | None | Virginia |
| 29 | James E. Hudson | 4 | Son | None | Virginia |
| 30 | Rosa M. Hudson | 2 | Daughter | None | Virginia |
| 31 | William T. Thompson | 24 | Head | Laborer | Maryland |
| 32 | Mary E. Thompson | 24 | Wife-H | None | Maryland |
| 33 | William T. Jr. Thompson | 1 | Son | None | Maryland |
| 34 | Mary J. Thompson | 0 | Daughter | None | Maryland |
| 35 | Joseph L. Thomas | 29 | Head | Laborer | Maryland |
| 36 | Daisy B. Thomas | 24 | Wife-H | None | Maryland |
| 37 | Richard L. Thomas | 7 | Son | None | Maryland |
| 38 | Elizabeth V. Thomas | 5 | Daughter | None | Maryland |
| 39 | Leona M. Thomas | 4 | Daughter | None | Maryland |
| 40 | Joseph E. Thomas | 1 | Son | None | Maryland |
| 41 | Jennie A. Payne | 57 | Mother-in-law | None | Maryland |
| 42 | Cecelia M. Payne | 14 | Sister-in-law | None | Maryland |
| 43 | James S. Payne | 11 | Son-in-law | None | Maryland |
| 44 | Andrew L. Harrison | 25 | Head | Salesman | District of Columbia |
| 45 | Helen M. Harrison | 26 | Wife-H | None | District of Columbia |
| 46 | Andrea L. Harrison | 4 | Daughter | None | District of Columbia |
| 47 | Charles N. Hartman | 37 | Head | Retail Merchant | Maryland |
| 48 | Mildred A. Hartman | 31 | Wife-H | None | Maryland |
| 49 | Morris R. Hartman | 12 | Son | None | District of Columbia |
| 50 | Wilson A. Hartman | 8 | Son | None | Maryland |
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)