JL
John Laughlin — 1930 US Census Record
Model Tree available1930 United States Federal Census · Ashtabula, Ohio
Our Model Tree links this John Laughlin across the 1920, 1930 and 1940 US Censuses in Ashtabula, Ohio (XGBoost, ~Confirmed), with identified parents Clyde & Florence — first a son (b.~1917), then head of a 10-person household.
Age 13
b. ~1917
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Ashtabula, Ohio |
| Surname | Laughlin |
| Given Name | John W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Conneaut Township |
| Est. Birth Year | ~1917 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| David Laughlin | Son | — | 5 | ~1925 |
| Eleanor Laughlin | Daughter | — | 9 | ~1921 |
| Clyde Laughlin | Head | — | 39 | ~1891 |
| Clyde Laughlin | Son | — | 10 | ~1920 |
| Robert Laughlin | Son | — | 2 | ~1928 |
| William Laughlin | Son | — | 7 | ~1923 |
| Florence Laughlin | Daughter | — | 14 | ~1916 |
| Florence Laughlin | Spouse | — | 44 | ~1886 |
| Ruby Laughlin | Son | — | 6 | ~1924 |
| John Laughlin | Son | — | 13 | ~1917 |
Census Appearances
1920
Ashtabula, Ohio
Son, age 2
Ashtabula, Ohio · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Laughlin |
| Given Name | Jonathan |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Ashtabula, Ohio
Son, age 13
Ashtabula, Ohio · implied b. ~1917 — 10 household members
| Surname | Laughlin |
| Given Name | John W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Ashtabula-County, Ohio
Other, age 23
Ashtabula-County, Ohio · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Laughlin |
| Given Name | Jonathan |
| Relationship to Head | Grandson-in-law |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Conneaut city |
| 1935 Residence (County) | Ashtabula |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Laughlin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Clyde Laughlin (~0.92 confidence) and mother Florence Laughlin (~0.92 confidence) and father Clyde Laughlin (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Clyde Laughlin
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Florence Laughlin
b. ~1886
Source mother
● Household
· direct · ~0.92
Father
Clyde Laughlin
b. ~1891
Source father
● Household
· direct · ~0.92
This person
Anchor record
John Laughlin
Son · 1930 · age 13 · b. ~1917 · Ohio
★ You are viewing this record
Sibling
William Laughlin
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruby Laughlin
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clyde Laughlin
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Laughlin
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Laughlin
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Laughlin
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Laughlin
Sibling · 1930 · age 14
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 — Ashtabula, Ohio
Open full size
1930 US Federal Census — Ashtabula, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1747:1217)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Louis B Hahn | 60 | Head | Merchant | Ohio |
| 52 | Margaret Hahn | 50 | Wife | — | Pennsylvania |
| 53 | Elizabeth Holm | 26 | Daughter | — | Ohio |
| 54 | John L Holm | 6 | Grandson | — | Ohio |
| 55 | Harold Wheeler | 36 | Head | Laborer | Ohio |
| 56 | Iva Wheeler | 34 | Wife | — | Iowa |
| 57 | Mildred Wheeler | 3 | Daughter | — | Iowa |
| 58 | Marjorie Wheeler | 2 | Daughter | — | Iowa |
| 59 | Lois E Wheeler | 1 | Daughter | — | Iowa |
| 60 | Herby Hathaway | 48 | Head | Machine Operator | Pennsylvania |
| 61 | Pearl Hathaway | 46 | Wife | — | Pennsylvania |
| 62 | Paul Hathaway | 21 | Son | Clerk | Ohio |
| 63 | Daniel Hathaway | 20 | Son | Clerk | Pennsylvania |
| 64 | William Head | 80 | Father-in-law | — | Pennsylvania |
| 65 | Melvin Lamson | 29 | Head | Deliveryman | Ohio |
| 66 | Clarissa Lamson | 30 | Wife | — | Ohio |
| 67 | Charles Lamson | 6 | Son | — | Ohio |
| 68 | Clyde Laughlin | 39 | Head | Laborer | Ohio |
| 69 | Florence C Laughlin | 44 | Wife | — | Ohio |
| 70 | Florence Laughlin | 14 | Daughter | — | Ohio |
| 71 | John W Laughlin THIS PERSON | 13 | Son | — | Ohio |
| 72 | Clyde Jr Laughlin | 10 | Son | — | Ohio |
| 73 | Eleanor Laughlin | 9 | Daughter | — | Ohio |
| 74 | William B Laughlin | 7 | Son | — | Ohio |
| 75 | Ruby E Laughlin | 6 | Son | — | Ohio |
| 76 | David A Laughlin | 5 | Son | — | Ohio |
| 77 | Robert H Laughlin | 2 | Son | — | Ohio |
| 78 | Morton Franklin | 60 | Head | Laborer | Pennsylvania |
| 79 | Daniel A Luce | 24 | Head | Mechanic | Ohio |
| 80 | Pauline L Luce | 22 | Wife | — | Ohio |
| 81 | Elmer E Ward | 67 | Head | Farmer | Ohio |
| 82 | Mary Ward | 61 | Wife | — | Ohio |
| 83 | Wallace D Ward | 42 | Son | Policeman | Pennsylvania |
| 84 | Ernest A Titus | 72 | Head | Farmer | Ohio |
| 85 | Cora E Titus | 70 | Wife | — | Pennsylvania |
| 86 | Isaac Sippola | 63 | Head | Farmer | Finland |
| 87 | Hilda H Sippola | 56 | Wife | — | Finland |
| 88 | Isaac Jr Sippola | 26 | Son | Electrician | Ohio |
| 89 | Martha P Sippola | 19 | Daughter | — | Ohio |
| 90 | Sylvia S Sippola | 18 | Daughter | — | Ohio |
| 91 | Irma E Sippola | 16 | Daughter | — | Ohio |
| 92 | Eunice L Sippola | 14 | Daughter | — | Ohio |
| 93 | Charles L Conor | 33 | Head | — | Ohio |
| 94 | Jessie Conor | 28 | Wife | Farmer | Ohio |
| 95 | Eleanor V Conor | 5 | Daughter | — | Ohio |
| 96 | Elmer L Conor | 3 | Son | — | Ohio |
| 97 | John K Sippola | 33 | Head | Laborer | Finland |
| 98 | Elizabeth Sippola | 29 | Wife | — | Ohio |
| 99 | Charles A Sippola | 4 | Son | — | Ohio |
| 100 | John B Ring | 41 | Head | Farmer | Pennsylvania |
Pedigree Summary
John + 7 siblings
Gen 1 · 3 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)