HL
Harry Long — 1920 US Census Record
Model Tree available1920 United States Federal Census · Guernsey, Ohio
Our Model Tree links this Harry Long across the 1900, 1910 and 1920 US Censuses in Guernsey, Ohio (XGBoost, ~Confirmed), with identified parents Anna & Wilson — first a head (b.~1889), then head of a 3-person household.
Age 31
b. ~1889
Male
Head
Born: Ohio
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Guernsey, Ohio |
| Surname | Long |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | Electrical Engineer |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Ohio |
| Birth Country | United States |
| Year of Naturalization | R |
| Birthplace (normalized) | ohio |
| Occupation | Electrical Engineer |
| Township / Ward | Byesville Village Part Of |
| Est. Birth Year | ~1889 |
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 1920 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Harry Long | Head | — | 31 | ~1889 |
| Mab Long | Son | — | 1 | ~1919 |
| Mary Long | Spouse | — | 26 | ~1894 |
Census Appearances
1900
Guernsey, Ohio
Son, age 12
Guernsey, Ohio · implied b. ~1888 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Ohio |
| Birth Month | Feb |
| Birth Year | 1888 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | England |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1910
Guernsey, Ohio
Son, age 22
Guernsey, Ohio · implied b. ~1888 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | England |
| Occupation | Miner |
| Industry | Coal mine |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Guernsey, Ohio
Head, age 31
Guernsey, Ohio · implied b. ~1889 — 3 household members
| Surname | Long |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | England |
| Occupation | Electrical Engineer |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Ohio |
| Birth Country | United States |
| Year of Naturalization | R |
| 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 Harry Long across 3 US Census years (1900, 1910 and 1920) in Guernsey, Ohio, using XGBoost record linkage. Identified parents: mother Anna Long (~0.92 confidence) and father Wilson Long (~0.92 confidence) and mother Anna Long (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Anna Long
b. ~1853
Source mother
● Household
· direct · ~0.92
Father
Wilson Long
b. ~1853
Source father
● Household
· direct · ~0.92
Mother
Anna Long
b. ~1860
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Long
Head · 1920 · age 31 · b. ~1889 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Guernsey, Ohio
Open full size
1920 US Federal Census — Guernsey, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1387unit:1061)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bert L. Maines | 43 | Head | Miner | Ohio |
| 2 | Emma D. Maines | 47 | Wife | — | Ohio |
| 3 | William H. Maines | 18 | Son | Switchman | Ohio |
| 4 | Harold E. Maines | 11 | Son | — | Ohio |
| 5 | Eloise L. Maines | 7 | Daughter | — | Ohio |
| 6 | Jerry R. Smith | 71 | Head | — | Ohio |
| 7 | Matilda Smith | 68 | Wife | — | Ohio |
| 8 | John H. Smith | 34 | Son | Carpenter | Ohio |
| 9 | Charles L. Smith | 40 | Head | Carpenter | Ohio |
| 10 | Bertha Smith | 37 | Wife | — | West Virginia |
| 11 | Martha A. Smith | 3 | Daughter | — | Ohio |
| 12 | John W. Longsworth | 43 | Head | Minister | Ohio |
| 13 | Lula A. Longsworth | 44 | Wife | — | Ohio |
| 14 | Elizabeth Longsworth | 17 | Daughter | — | Ohio |
| 15 | Robert Kay Longsworth | 13 | Son | — | Ohio |
| 16 | William S. Longsworth | 11 | Son | — | Ohio |
| 17 | Martha Longsworth | 8 | Daughter | — | Ohio |
| 18 | Mary Longsworth | 6 | Daughter | — | Ohio |
| 19 | Paul E. Longsworth | 3 | Son | — | Ohio |
| 20 | Edward S. Blake | 54 | Head | Teacher | Ohio |
| 21 | Lynda L. Blake | 52 | Wife | — | Ohio |
| 22 | Josephine H. Blake | 7 | Daughter | — | Ohio |
| 23 | Harnie L. Sigman | 29 | Head | Barber | Ohio |
| 24 | Edith L. Sigman | 26 | Wife | Teacher | Ohio |
| 25 | Eliza M. Long | 57 | Mother-in-law | — | Pennsylvania |
| 26 | Cyrus B. Houston | 29 | Head | Retail Merchant | Ohio |
| 27 | Lois Houston | 28 | Wife | — | Ohio |
| 28 | Eva M. Houston | 6 | Daughter | — | Ohio |
| 29 | Arlington R. Donnell | 36 | Head | Salesman | Ohio |
| 30 | Eula B. Donnell | 35 | Wife | — | Ohio |
| 31 | Richard H. Donnell | 7 | Son | — | Ohio |
| 32 | William S. Curl | 31 | Head | Electrician | Ohio |
| 33 | Grace Curl | 30 | Wife | — | West Virginia |
| 34 | Joan Curl | 8 | Daughter | — | Ohio |
| 35 | David S. Curl | 6 | Son | — | Ohio |
| 36 | William Curl | 2 | Son | — | Ohio |
| 37 | Harry Long THIS PERSON | 31 | Head | Electrical Engineer | Ohio |
| 38 | Mary A. Long | 26 | Wife | — | Ohio |
| 39 | Mab S. Long | 1 | Son | — | Ohio |
| 40 | Roger R. Hutton | 30 | Head | Dealer Automobile | Ohio |
| 41 | Audrey L. Hutton | 28 | Wife | — | Ohio |
| 42 | Asa B. Jerles | 40 | Head | Retail Merchant | Ohio |
| 43 | Margaret A. Jerles | 42 | Wife | — | Ohio |
| 44 | Ralph S. Jerles | 15 | Son | — | Ohio |
| 45 | Robert L. Jerles | 13 | Son | — | Ohio |
| 46 | Frank A. Gaston | 32 | Head | Manager | Ohio |
| 47 | Clara M. Gaston | 31 | Wife | — | Pennsylvania |
| 48 | Ailene P. Gaston | 9 | Daughter | — | Ohio |
| 49 | Robert E. Gaston | 4 | Son | — | Ohio |
| 50 | William S. Lovett | 45 | Head | Barber | West Virginia |
Pedigree Summary
Harry
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 1920 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)