RD
Raymond Davis — 1920 US Census Record
Model Tree available1920 United States Federal Census · Columbiana, Ohio
Our Model Tree links this Raymond Davis across the 1900, 1910 and 1920 US Censuses in Columbiana, Ohio (XGBoost, ~Confirmed), with identified parents John & John — first a son (b.~1891), then head of a 5-person household.
Age 29
b. ~1891
Male
Son
Born: Ohio
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Columbiana, Ohio |
| Surname | Davis |
| Given Name | Raymond R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Farm Laborer |
| Industry | Home Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Farm Laborer |
| Township / Ward | St Clair Township |
| Est. Birth Year | ~1891 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Raymond | Age | Birth yr |
|---|---|---|---|---|
| John Davis | Head | — | 75 | ~1845 |
| Mozelle Davis | Other | — | 22 | ~1898 |
| Harry Davis | Son | — | 44 | ~1876 |
| Raymond Davis | Son | — | 29 | ~1891 |
| Martha Davis | Spouse | — | 69 | ~1851 |
Census Appearances
1900
Columbiana, Ohio
Son, age 9
Columbiana, Ohio · implied b. ~1891 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Raymond E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Ohio |
| Birth Month | June |
| Birth Year | 1891 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1910
Columbiana, Ohio
Son, age 19
Columbiana, Ohio · implied b. ~1891 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Raymond R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | farm laborer |
| Industry | home farm |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Columbiana, Ohio
Son, age 29
Columbiana, Ohio · implied b. ~1891 — 5 household members
| Surname | Davis |
| Given Name | Raymond R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Farm Laborer |
| Industry | Home Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Raymond Davis across 3 US Census years (1900, 1910 and 1920) in Columbiana, Ohio, using XGBoost record linkage. Identified parents: father John Davis (~0.92 confidence) and father John Davis (~0.92 confidence) and mother Martha Davis (~0.92 confidence) and mother Martha Davis (~0.92 confidence) and father Wilford Davis (~0.92 confidence) and mother Clara Davis (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Davis
b. ~1845
Source father
● Household
· direct · ~0.92
Father
John Davis
b. ~1845
Source father
● Household
· direct · ~0.92
Mother
Martha Davis
b. ~1845
Source mother
● Household
· direct · ~0.92
Mother
Martha Davis
b. ~1851
Source mother
● Household
· direct · ~0.92
Father
Wilford Davis
b. ~1861
Source father
● Household
· direct · ~0.92
Mother
Clara Davis
b. ~1867
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Raymond Davis
Son · 1920 · age 29 · b. ~1891 · Ohio
★ You are viewing this record
Sibling
Harry Davis
Sibling · 1920 · age 44
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
1920 US Federal Census — Columbiana, Ohio
Open full size
1920 US Federal Census — Columbiana, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1357unit:0343)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Caroline Trotter | 50 | — | — | Pennsylvania |
| 52 | Mary E Trotter | 23 | — | Bookkeeper | Ohio |
| 53 | Martha J Trotter | 19 | — | Stenographer | Ohio |
| 54 | Frank R Trotter | 15 | — | — | Ohio |
| 55 | Thomas J Trotter | 13 | — | — | Ohio |
| 56 | Wilma Trotter | 5 | — | — | Ohio |
| 57 | George Trotter | 69 | — | — | Ohio |
| 58 | John W Smith | 55 | Head | Carpenter | Ohio |
| 59 | Mary B Smith | 50 | Wife | — | Ohio |
| 60 | George M Smith | 20 | Son | Inspector | Ohio |
| 61 | Edna R Smith | 17 | Daughter | Clerk | Ohio |
| 62 | Lillian J Smith | 13 | Daughter | — | Ohio |
| 63 | Perry J Smith | 11 | Son | — | Ohio |
| 64 | Ralph H Knepper | 32 | Head | Farmer | Ohio |
| 65 | Gudrun M Knepper | 32 | Wife | — | Ohio |
| 66 | John A Smith | 65 | Boarder | Labourer | Ohio |
| 67 | Albert Host | 41 | Head | Farmer | Ohio |
| 68 | Elizabeth Host | 34 | Wife | — | Ohio |
| 69 | Edith M Host | 13 | Daughter | — | Ohio |
| 70 | Helen L Host | 10 | Daughter | — | Ohio |
| 71 | Charles W Host | 9 | Son | — | Ohio |
| 72 | Henry Doty | 60 | Boarder | Laborer | United States |
| 73 | Frank Crawford | 64 | Head | Carpenter | Ohio |
| 74 | George Daily | 45 | Head | Farmer | Ohio |
| 75 | Mary Daily | 41 | Wife | — | Ohio |
| 76 | Raymond Daily | 15 | Son | — | Ohio |
| 77 | Inez M Daily | 10 | Daughter | — | Ohio |
| 78 | John B Mcboy | 54 | Head | Blacksmith | Pennsylvania |
| 79 | Eva Mcboy | 46 | Wife | — | Ohio |
| 80 | Dorotha M Mcboy | 6 | Granddaughter | — | Ohio |
| 81 | Mary H Russell | 50 | Head | Farmer | Ohio |
| 82 | Mabel Russell | 14 | Son | — | Ohio |
| 83 | John M Davis | 75 | Head | Farmer | Ohio |
| 84 | Martha L Davis | 69 | Wife | — | Ohio |
| 85 | Harry W Davis | 44 | Son | Farm Laborer | Ohio |
| 86 | Raymond R Davis THIS PERSON | 29 | Son | Farm Laborer | Ohio |
| 87 | Mozelle Davis | 22 | Daughter-in-law | — | Ohio |
| 88 | Harry J Jeedy | 25 | Head | Kilndrawer | West Virginia |
| 89 | Almeda M Jeedy | 25 | Wife | — | Ohio |
| 90 | Sarah F Jeedy | 2 | Daughter | — | Ohio |
| 91 | John H Jeedy | 0 | Son | — | Ohio |
| 92 | John Founts | 48 | Head | Watchman | Ohio |
| 93 | Lilly Founts | 47 | Wife | — | Ohio |
| 94 | Hughes Goldie Founts | 16 | Neice | — | West Virginia |
| 95 | Sanford J Halloran | 39 | Head | Kilndrawer | Ohio |
| 96 | Alice L Halloran | 33 | Wife | — | Ohio |
| 97 | William R Halloran | 11 | Son | — | Ohio |
| 98 | Lenord Halloran | 8 | Son | — | Ohio |
| 99 | Clifford Halloran | 2 | Son | — | Ohio |
| 100 | Robert J Halloran | 0 | Son | — | Ohio |
Pedigree Summary
Raymond + 1 sibling
Gen 1 · 6 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)