TS
Thomas Smith — 1920 US Census Record
Model Tree available1920 United States Federal Census · Coos, Oregon
Our Model Tree links this Thomas Smith across the 1900, 1910 and 1920 US Censuses in Coos, Oregon (XGBoost, ~Confirmed), with identified parents Lorenzo & Rosa — first a head (b.~1890), then head of a 4-person household.
Age 30
b. ~1890
Male
Head
Born: Oregon
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Coos, Oregon |
| Surname | Smith |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Oregon |
| Father's Birthplace | Oregon |
| Mother's Birthplace | Oregon |
| Additional Details | |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Occupation | Farmer |
| Township / Ward | Coos River Precinct |
| Est. Birth Year | ~1890 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Margret Smith | Daughter | — | 5 | ~1915 |
| Thomas Smith | Head | — | 30 | ~1890 |
| James Smith | Son | — | 3 | ~1917 |
| Florence Smith | Spouse | — | 28 | ~1892 |
Census Appearances
1900
Coos, Oregon
Son, age 11
Coos, Oregon · implied b. ~1889 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Thos. D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Oregon |
| Birth Month | Sep |
| Birth Year | 1889 |
| Father's Birthplace | Oregon |
| Mother's Birthplace | Oregon |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1910
Coos, Oregon
Son, age 20
Coos, Oregon · implied b. ~1890 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Thomas A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Oregon |
| Mother's Birthplace | Oregon |
| Occupation | Farmer |
| Industry | Home Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1920
Coos, Oregon
Head, age 30
Coos, Oregon · implied b. ~1890 — 4 household members
| Surname | Smith |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Oregon |
| Father's Birthplace | Oregon |
| Mother's Birthplace | Oregon |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
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 Thomas Smith across 3 US Census years (1900, 1910 and 1920) in Coos, Oregon, using XGBoost record linkage. Identified parents: father Lorenzo Smith (~0.92 confidence) and mother Rosa Smith (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Lorenzo Smith
b. ~1857
Source father
● Household
· direct · ~0.92
Mother
Rosa Smith
b. ~1871
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Smith
Head · 1920 · age 30 · b. ~1890 · Oregon
★ 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 — Coos, Oregon
Open full size
1920 US Federal Census — Coos, Oregon
Page Contents
21 people indexed on this census page (ia:1920:14thcensusofpopu1493unit:0589)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Thomas A Bruce | 47 | Head | Farmer | Denmark |
| 52 | Myrtle B Bruce | 33 | Wife | — | Oregon |
| 53 | Ruth Bruce | 12 | Daughter | — | Oregon |
| 54 | Edna B Bruce | 10 | Daughter | — | Oregon |
| 55 | Fred T Bruce | 8 | Son | — | Oregon |
| 56 | Ariel M Bruce | 3 | Son | — | Oregon |
| 57 | John R Blatt | 66 | Head | Farmer | Germany |
| 58 | Mary Blatt | 62 | Wife | — | Michigan |
| 59 | Joseph Langan | 22 | Head | Engineer | Oregon |
| 60 | Verna A Langan | 43 | Wife | — | Iowa |
| 61 | Charles Huntsucker | 43 | Head | Boatman | Oregon |
| 62 | Alga Huntsucker | 24 | Wife | — | Oregon |
| 63 | Notley Huntsucker | 3 | Son | — | Oregon |
| 64 | Thomas Smith THIS PERSON | 30 | Head | Farmer | Oregon |
| 65 | Florence Smith | 28 | Wife | — | Oregon |
| 66 | Margret Smith | 5 | Daughter | — | Oregon |
| 67 | James Smith | 3 | Son | — | Oregon |
| 68 | Frank W Smith | 40 | Head | Fisherman | Oregon |
| 69 | Alford W Lynds | 43 | Boarder | Fisherman | California |
| 70 | Rolland Goodman | 42 | Boarder | Fisherman | Oregon |
| 71 | John Eliason | 78 | Head | — | Finland |
Pedigree Summary
Thomas
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 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)