JM
John Mullen — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Jackson, Florida
Our Model Tree links this John Mullen across the 1920, 1930 and 1940 US Censuses in Jackson, Florida (XGBoost, ~Confirmed) — first a head (b.~1895), then head of a 3-person household.
Age 35
b. ~1895
Male
Head
Born: Florida
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Jackson, Florida |
| Surname | Mullen |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 25 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | No |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Farmer |
| Township / Ward | Campbellton Precinct 2 |
| Est. Birth Year | ~1895 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Inell Mullen | Daughter | — | 4 | ~1926 |
| John Mullen | Head | — | 35 | ~1895 |
| Mary Mullen | Other | — | 25 | ~1905 |
Census Appearances
1920
Jackson, Florida
Son, age 21
Jackson, Florida · implied b. ~1899 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mullen |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Labour |
| Industry | Home Farm |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Jackson, Florida
Head, age 35
Jackson, Florida · implied b. ~1895 — 3 household members
| Surname | Mullen |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 25 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | No |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1940
Jackson-County, Florida
Head, age 44
Jackson-County, Florida · implied b. ~1896 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mullin |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Precinct 2 |
| 1935 Residence (County) | Jackson |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
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 Mullen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Mullen
Head · 1930 · age 35 · b. ~1895 · Florida
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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 — Jackson, Florida
Open full size
1930 US Federal Census — Jackson, Florida
Page Contents
50 people indexed on this census page (ia:1930:15thcensus321unit:0763)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dixon Felton | 13 | Son | Farm Laborer | Florida |
| 2 | Linden Felton | 12 | Daughter | Farm Laborer | Florida |
| 3 | Haskins Gillett | 54 | Head | Farmer | Florida |
| 4 | Wife - H Gillett | 57 | Wife | — | Florida |
| 5 | Willis Hopkins | 70 | Mother-in-law | — | Florida |
| 6 | Mark L. Smith | 30 | Head | Farmer | Florida |
| 7 | Easter Smith | 29 | Wife - H | — | Florida |
| 8 | Minnie O. Smith | 8 | Daughter | — | Florida |
| 9 | Lula B. Smith | 5 | Daughter | — | Florida |
| 10 | Mary Smith | 3 | Daughter | — | Florida |
| 11 | N. E. Smith | 1 | Daughter | — | Florida |
| 12 | Edd Taylor | 50 | Head | Farmer | Florida |
| 13 | Susana Taylor | 38 | Wife - H | — | Florida |
| 14 | James Taylor | 20 | Son | Farm Laborer | Florida |
| 15 | Rosanna Taylor | 15 | Daughter | Farm Laborer | Florida |
| 16 | James Taylor | 12 | Son | — | Florida |
| 17 | Susie Taylor | 20 | Daughter | — | Florida |
| 18 | Leslie Daniel | 38 | Head | Farmer | Florida |
| 19 | Martha Wardell | 34 | Lodger | Farm Laborer | Florida |
| 20 | Eddie Teapart | 45 | Head | Farmer | Florida |
| 21 | Cynthia Gray | 47 | Lodger | — | Alabama |
| 22 | Luella Morris | 14 | Lodger | Farm Laborer | Florida |
| 23 | Hodie Blain | 18 | Hired Hand | Farm Laborer | Florida |
| 24 | William Allen | 43 | Head | Farmer | Florida |
| 25 | Patsy Allen | 48 | Wife - H | — | Alabama |
| 26 | William Jr. Allen | 45 | Head | Farmer | Florida |
| 27 | Lucenia Allen | 35 | Wife - H | — | Florida |
| 28 | Mary Baker | 70 | Mother-in-law | — | Louisiana |
| 29 | Lewis Pickens | 44 | Head | Farmer | Florida |
| 30 | Lucenia Pickens | 29 | Wife - H | — | Florida |
| 31 | Lillie M. Pickens | 3 | Daughter | — | Florida |
| 32 | John Mullen THIS PERSON | 35 | Head | Farmer | Florida |
| 33 | Mary Mullen | 25 | Wife - H | — | Alabama |
| 34 | Inell Mullen | 4 | Daughter | — | Florida |
| 35 | Sidney Powell | 45 | Head | Farmer | Florida |
| 36 | Gertrude Powell | 40 | Wife - H | — | Florida |
| 37 | Lena B. Powell | 6 | Daughter | — | Florida |
| 38 | Christian Ross | 70 | Mother-in-law | — | Florida |
| 39 | Lessa Daughtery | 55 | Head | Farm Laborer | Florida |
| 40 | Mattie Wynn | 41 | Head | Farmer | Florida |
| 41 | Son Wynn | 19 | Son | Farm Laborer | Florida |
| 42 | Mary L. Wynn | 17 | Daughter | Farm Laborer | Florida |
| 43 | Marvin Sanders | 18 | Lodger | — | Florida |
| 44 | Quist P. Victor | 60 | Head | Farmer | Florida |
| 45 | Ida Victor | 28 | Wife - H | — | Florida |
| 46 | Phillip Pudley | 50 | Head | Farmer | Florida |
| 47 | Mary Pudley | 40 | Wife - H | — | Florida |
| 48 | Quincy Pudley | 19 | Son | Farm Laborer | Florida |
| 49 | Mattie L. Pudley | 17 | Daughter | — | Florida |
| 50 | Teledo Pudley | 13 | Daughter | — | Florida |
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)