JC
John Conrad — 1930 US Census Record
Model Tree available1930 United States Federal Census · Randolph, West Virginia
Our Model Tree links this John Conrad across the 1900, 1910, 1920 and 1930 US Censuses in Randolph, West Virginia (XGBoost, ~Confirmed), with identified parents Jacob & Rebecca — first a head (b.~1888), then head of a 3-person household.
Age 42
b. ~1888
Male
Head
Born: West Virginia
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Randolph, West Virginia |
| Surname | Conrad |
| Given Name | John E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Age at First Marriage | 30 |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | West Virginia |
| Additional Details | |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
| Occupation | Farmer |
| Township / Ward | Mingo District |
| Est. Birth Year | ~1888 |
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 |
|---|---|---|---|---|
| Clarence Conrad | Son | — | 5 | ~1925 |
| John Conrad | Head | — | 42 | ~1888 |
| Lula Conrad | Other | — | 32 | ~1898 |
Census Appearances
1900
Randolph, West …
Son, age 13
Randolph, West Virginia · implied b. ~1887 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conrad |
| Given Name | John D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | West Virginia |
| Birth Month | July |
| Birth Year | 1887 |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | West Virginia |
| Occupation | Farm Laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1910
Randolph, West …
Son, age 22
Randolph, West Virginia · implied b. ~1888 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conrad |
| Given Name | John C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | West Virginia |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | West Virginia |
| Occupation | Farm Laborer |
| Industry | Odd Jobs |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1920
Randolph, West …
Other, age 31
Randolph, West Virginia · implied b. ~1889 — 26 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conrad |
| Given Name | John |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | West Virginia |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Free/Mortgaged | R |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1930
Randolph, West …
Head, age 42
Randolph, West Virginia · implied b. ~1888 — 3 household members
| Surname | Conrad |
| Given Name | John E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Age at First Marriage | 30 |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | West Virginia |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west 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 Conrad across 4 US Census years (1900, 1910, 1920 and 1930) in Randolph, West Virginia, using XGBoost record linkage. Identified parents: father Jacob Conrad (~0.92 confidence) and mother Rebecca Conrad (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Jacob Conrad
b. ~1852
Source father
● Household
· direct · ~0.92
Mother
Rebecca Conrad
b. ~1855
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Conrad
Head · 1930 · age 42 · b. ~1888 · West Virginia
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Randolph, West Virginia
Open full size
1930 US Federal Census — Randolph, West Virginia
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2554unit:0452)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leo Doddrell | 7 | Son | — | West Virginia |
| 2 | Basil Doddrell | 1 | Son | — | West Virginia |
| 3 | Lee Lumber | 67 | Head | Farmer | West Virginia |
| 4 | Mary E. Lumber | 63 | Wife-H | — | West Virginia |
| 5 | John E. Conrad THIS PERSON | 42 | Head | Farmer | West Virginia |
| 6 | Lula Conrad | 32 | Wife-H | — | West Virginia |
| 7 | Clarence Conrad | 5 | Son | — | West Virginia |
| 8 | Harlan H. Conrad | 50 | Head | Farmer | West Virginia |
| 9 | Minnie Conrad | 36 | Wife-H | — | West Virginia |
| 10 | Homer Conrad | 18 | Son | Laborer | West Virginia |
| 11 | Viola Conrad | 14 | Daughter | — | West Virginia |
| 12 | Raymond Conrad | 27 | Son | Laborer | West Virginia |
| 13 | Lee M. Starcher | 43 | Head | Woodsman | West Virginia |
| 14 | Eva M. Starcher | 34 | Wife-H | — | West Virginia |
| 15 | Ralph S. Starcher | 15 | Son | — | West Virginia |
| 16 | Leonard A. Starcher | 11 | Son | — | West Virginia |
| 17 | Dana L. Starcher | 9 | Son | — | West Virginia |
| 18 | Edith Starcher | 5 | Daughter | — | West Virginia |
| 19 | Weyman L. Conrad | 57 | Head | Farmer | West Virginia |
| 20 | Minnie A. Conrad | 53 | Wife-H | — | West Virginia |
| 21 | Edna J. Conrad | 17 | Daughter | — | West Virginia |
| 22 | Howard L. Conrad | 15 | Son | — | West Virginia |
| 23 | Katwood Conrad | 11 | Daughter | — | West Virginia |
| 24 | Alvin Conrad | 25 | Head | Woodsman | West Virginia |
| 25 | Letha Conrad | 22 | Wife-H | — | West Virginia |
| 26 | Dennis Conrad | 2 | Son | — | West Virginia |
| 27 | Eleanor Conrad | 0 | Daughter | — | West Virginia |
| 28 | Crawford Conrad | 4 | Son | — | West Virginia |
| 29 | Garfield Doddrell | 49 | Head | Farmer | West Virginia |
| 30 | Marcella Doddrell | 47 | Wife-H | — | West Virginia |
| 31 | Ruby Doddrell | 25 | Daughter | — | West Virginia |
| 32 | Arthur Doddrell | 19 | Son | Trackman | West Virginia |
| 33 | Serenia Hamrick | 78 | Mother-in-law | — | West Virginia |
| 34 | Rosa Van Pelt | 31 | Boarder | — | West Virginia |
| 35 | Harmon Bonner | 53 | Head | Farmer | West Virginia |
| 36 | Idalia H. Bonner | 44 | Wife-H | — | West Virginia |
| 37 | Jessie M. Bonner | 11 | Daughter | — | West Virginia |
| 38 | John W. Bonner | 9 | Son | — | West Virginia |
| 39 | Stewart D. Riggleman | 39 | Head | Farmer | West Virginia |
| 40 | Alma P. Riggleman | 36 | Wife-H | — | West Virginia |
| 41 | Lillian Riggleman | 13 | Daughter | — | West Virginia |
| 42 | Leo Riggleman | 8 | Daughter | — | West Virginia |
| 43 | Mozel Riggleman | 5 | Daughter | — | West Virginia |
| 44 | Luther G. Barbe | 25 | Head | Woodsman | West Virginia |
| 45 | Irene Barbe | 27 | Wife-H | — | West Virginia |
| 46 | Norman Barbe | 5 | Son | — | West Virginia |
| 47 | Mildred Barbe | 4 | Daughter | — | West Virginia |
| 48 | Pauline Barbe | 0 | Daughter | — | West Virginia |
| 49 | Mitchell Gardner | 32 | Boarder | Trackman | New York |
| 50 | Dorothy Gardner | 22 | Boarder | — | New York |
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 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)