JC
John Conrad — 1940 US Census Record
Model Tree available1940 United States Federal Census · Jackson-County, Florida
Our Model Tree links this John Conrad across the 1920, 1930 and 1940 US Censuses in Jackson-County, Florida (XGBoost, ~Confirmed), with identified parents William & Laura — first a head (b.~1907), then head of a 7-person household.
Age 33
b. ~1907
Male
Head
Born: Florida
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Jackson-County, Florida |
| Surname | Conrad |
| Given Name | John J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Precinct 23 |
| 1935 Residence (County) | Jackson |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 55 |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Occupation | Farmer |
| Township / Ward | Precinct 23 |
| Est. Birth Year | ~1907 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Andrew Conrad | Son | — | 11 | ~1929 |
| Ray Conrad | Son | — | 1 | ~1939 |
| John Conrad | Head | — | 33 | ~1907 |
| Norman Conrad | Son | — | 8 | ~1932 |
| James Conrad | Son | — | 13 | ~1927 |
| Willie Conrad | Spouse | — | 32 | ~1908 |
| Frances Conrad | Daughter | — | 9 | ~1931 |
Census Appearances
1920
Jackson, Florida
Son, age 11
Jackson, Florida · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conrad |
| Given Name | Johnnie J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Florida |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Farm Labor |
| Industry | Home Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1930
Jackson, Florida
Head, age 22
Jackson, Florida · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conrad |
| Given Name | Johnnie |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Florida |
| Age at First Marriage | 18 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Farm Laborer |
| Industry | Farm |
| Class of Worker | W |
| 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 33
Jackson-County, Florida · implied b. ~1907 — 7 household members
| Surname | Conrad |
| Given Name | John J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Florida |
| 1935 Residence (City) | Precinct 23 |
| 1935 Residence (County) | Jackson |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 55 |
| 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 Conrad across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Conrad (~0.92 confidence) and mother Laura Conrad (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Conrad
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Laura Conrad
b. ~1893
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Conrad
Head · 1940 · age 33 · b. ~1907 · Florida
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Jackson-County, Florida
Open full size
1940 US Federal Census — Jackson-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00593-00895)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Julia Hunnawrey | Hunnawey | 74 | Aunt | — | Georgia |
| 42 | Lena Hunnawrey | Hunnawey | 74 | Aunt | — | Georgia |
| 43 | Willie D Bryant | 35 | Head | Farm Laborer | Florida |
| 44 | Rosa Bryant | 34 | Wife | House Keeper | Florida |
| 45 | Willie Jr Bryant | 10 | Son | — | Florida |
| 46 | Fousana E Perkins | 28 | Head | — | Florida |
| 47 | Connie C Perkins | 14 | Grand daughter | — | Florida |
| 48 | John J Conrad THIS PERSON | 33 | Head | Farmer | Florida |
| 49 | Willie P Conrad | 32 | Wife | House Keeper | Florida |
| 50 | James H Conrad | 13 | Son | — | Florida |
| 51 | Andrew J Conrad | 11 | Son | — | Florida |
| 52 | Frances E Conrad | 9 | Daughter | — | Florida |
| 53 | Norman D Conrad | 8 | Son | — | Florida |
| 54 | Ray H Conrad | 1 | Son | — | Florida |
| 55 | Leslie A Baxter | 33 | Head | Machine Helper | Florida |
| 56 | Annie P Baxter | 28 | Wife | House Keeper | Alabama |
| 57 | Cara V Baxter | 11 | Daughter | — | Florida |
| 58 | Nancy H Baxter | 8 | Daughter | — | Florida |
| 59 | Laura J Baxter | 5 | Daughter | — | Florida |
| 60 | William N Keith | 51 | Head | Gen Manager | Texas |
| 61 | Annie E Keith | 51 | Wife | House Keeper | Florida |
| 62 | Reuben N Keith | 19 | Son | — | Florida |
| 63 | William Jr Keith | 13 | Son | — | Florida |
| 64 | Sylvia D Bowers | 52 | Head | Farmer | Florida |
| 65 | Allton Pollock | 37 | Head | Farmer | Florida |
| 66 | Ludelia Pollock | 34 | Wife | House Keeper | Florida |
| 67 | Henry E Pollock | 16 | Son | — | Florida |
| 68 | K. C. Pollock | 13 | Son | — | Florida |
| 69 | Hallas Pollock | 8 | Son | — | Florida |
| 70 | Magdalene Pollock | 6 | Daughter | — | Florida |
| 71 | Nathaniel Pollock | 2 | Son | — | Florida |
| 72 | John D White | 34 | Head | Farmer | Florida |
| 73 | Mary L White | 33 | Wife | House Keeper | Florida |
| 74 | Julius White | 16 | Son | Farm Lab. | Florida |
| 75 | Tony White | 27 | Head | Farmer | Florida |
| 76 | Susie White | 21 | Wife | House Keeper | Florida |
| 77 | Clifton White | 25 | Head | Farmer | Florida |
| 78 | Rosa L White | 26 | Wife | House Keeper | Florida |
| 79 | Emma J White | 2 | Daughter | — | Florida |
| 80 | Robert L White | 1 | Son | — | Florida |
Pedigree Summary
John
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)