IS
Isaac Smith — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Montgomery, Ohio
Our Model Tree links this Isaac Smith across the 1900, 1910, 1920 and 1930 US Censuses in Montgomery, Ohio (XGBoost, ~Confirmed) — first a head (b.~1863), then head of a 5-person household.
Age 57
b. ~1863
Male
Head
Born: Virginia
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Montgomery, Ohio |
| Surname | Smith |
| Given Name | Isaac |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Occupation | gardener |
| Industry | farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Gardener |
| Township / Ward | Harrison Twp |
| Est. Birth Year | ~1863 |
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 Isaac | Age | Birth yr |
|---|---|---|---|---|
| Marguerite Ellis | Daughter | — | 23 | ~1897 |
| Isaac Smith | Head | — | 57 | ~1863 |
| Robert Ellis | Other | — | 24 | ~1896 |
| Mary Ellis | Other | — | 1 | ~1919 |
| Sarah Smith | Spouse | — | 50 | ~1870 |
Census Appearances
1900
Montgomery, Ohio
Head, age 38
Montgomery, Ohio · implied b. ~1862 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Virginia |
| Birth Month | Jun |
| Birth Year | 1862 |
| Father's Birthplace | Unknown |
| Mother's Birthplace | Unknown |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1910
Montgomery, Ohio
Head, age 46
Montgomery, Ohio · implied b. ~1864 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Virginia |
| Years Married | 25 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | gardener |
| Industry | Truck farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1920
Montgomery, Ohio
Head, age 57
Montgomery, Ohio · implied b. ~1863 — 5 household members
| Surname | Smith |
| Given Name | Isaac |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | gardener |
| Industry | farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1930
Montgomery, Ohio
Other, age 68
Montgomery, Ohio · implied b. ~1862 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Isaac |
| Relationship to Head | Father-in-law |
| Sex | M |
| Color / Race | White |
| Age | 68 |
| Marital Status | Widowed |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read/Write | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | 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 Isaac Smith across 4 US Census years (1900, 1910, 1920 and 1930) in Montgomery, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Isaac Smith
Head · 1920 · age 57 · b. ~1863 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Montgomery, Ohio
Open full size
1920 US Federal Census — Montgomery, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1423unit:0238)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Maxine Crawford | 3 | daughter | — | Ohio |
| 2 | Dorotha Crawford | 1 | daughter | — | Ohio |
| 3 | Isaac Smith THIS PERSON | 57 | head | Gardener | Virginia |
| 4 | Sarah E Smith | 50 | wife | None | Ohio |
| 5 | Robert Ellis | 24 | son-in-law | Clerk | Ohio |
| 6 | Marguerite Ellis | 23 | daughter | None | Ohio |
| 7 | Mary G Ellis | 1 | granddaughter | None | Ohio |
| 8 | Charles Hall | 45 | head | Carpenter | Ohio |
| 9 | Mamie Hall | 41 | wife | None | Ohio |
| 10 | Neil Hall | 23 | son | Clerk | Ohio |
| 11 | Thomas Hall | 19 | son | Assembler | Ohio |
| 12 | Kathryn Hall | 13 | daughter | None | Ohio |
| 13 | Florence Hall | 11 | daughter | None | Ohio |
| 14 | William Winterhalter | 58 | head | Farmer | Ohio |
| 15 | Marguerite Winterhalter | 50 | wife | None | Ohio |
| 16 | Lucille Winterhalter | 25 | daughter | Teacher | Ohio |
| 17 | William C Winterhalter | 23 | son | Driver | Ohio |
| 18 | Marguerite E Winterhalter | 17 | daughter | None | Ohio |
| 19 | Adrian Winterhalter | 13 | son | None | Ohio |
| 20 | Ethel Winterhalter | 8 | daughter | None | Ohio |
| 21 | Lee Crawford | 58 | head | Farmer | Ohio |
| 22 | John Crawford | 35 | son | Teamster | Ohio |
| 23 | May Crawford | 35 | wife | None | Ohio |
| 24 | Alice Crawford | 11 | daughter | None | Ohio |
| 25 | Hazelene Crawford | 2 | daughter | None | Ohio |
| 26 | Solomon Bailey | 47 | head | Truck Driver | Ohio |
| 27 | Ella Bailey | 46 | wife | None | Ohio |
| 28 | Ruth Bailey | 22 | daughter | Machinist | Ohio |
| 29 | Frank Jesse Bailey | 56 | roomer | Machinist | Ohio |
| 30 | Isaac J Frye | 58 | head | Gardener | Ohio |
| 31 | Ida J Frye | 55 | wife | None | Ohio |
| 32 | Mabel Turner | 28 | daughter | Clerk-Sales | Ohio |
| 33 | Mary Frye | 27 | daughter | None | Ohio |
| 34 | Susan E Frye | 25 | daughter | Florist | Ohio |
| 35 | Maurice Turner | 10 | grandson | None | Ohio |
| 36 | Joseph Phetter | 53 | head | Farmer | Ohio |
| 37 | Anthony Phetter | 51 | brother | Farmer | Ohio |
| 38 | Elizabeth Phetter | 43 | housekeeper | Housekeeper | Ohio |
| 39 | Katherine Phetter | 12 | roomer | None | Ohio |
| 40 | Florence Phetter | 10 | roomer | None | Ohio |
| 41 | Louis Jackett | 55 | head | Gardener | Ohio |
| 42 | Frances Jackett | 53 | wife | None | Ohio |
| 43 | Gertrude Jackett | 28 | daughter | Musician | Ohio |
| 44 | Lawrence Jackett | 25 | son | Tire Stripper | Ohio |
| 45 | Alma Jackett | 22 | daughter | Typist | Ohio |
| 46 | Raymond Jackett | 20 | son | Laborer | Ohio |
| 47 | Thelma Jackett | 11 | daughter | None | Ohio |
| 48 | Thomas J Latour | 61 | head | Gardener | France |
| 49 | Ada A Latour | 54 | wife | None | Pennsylvania |
| 50 | Martha B Latour | 21 | daughter | None | Ohio |
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)