AS
Archie Smith — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Montgomery, Illinois
Our Model Tree links this Archie Smith across the 1920 and 1930 US Censuses in Montgomery, Illinois (XGBoost, ~Confirmed) — first a son (b.~1911), then head of a 7-person household.
Age 19
b. ~1911
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Montgomery, Illinois |
| Surname | Smith |
| Given Name | Archie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Illinois |
| Age at First Marriage | 19 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Labor |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Labor |
| Township / Ward | Grisham Township |
| Est. Birth Year | ~1911 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Archie | Age | Birth yr |
|---|---|---|---|---|
| Opal Smith | Daughter | — | 6 | ~1924 |
| Leon Smith | Son | — | 15 | ~1915 |
| Archie Smith | Son | — | 19 | ~1911 |
| Mary Smith | Spouse | — | 40 | ~1890 |
| Dale Smith | Son | — | 4 | ~1926 |
| Loyd Smith | Son | — | 18 | ~1912 |
| Frank Smith | Head | — | 41 | ~1889 |
Census Appearances
1920
Montgomery, Illinois
Son, age 9
Montgomery, Illinois · implied b. ~1911 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Archie |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Montgomery, Illinois
Son, age 19
Montgomery, Illinois · implied b. ~1911 — 7 household members
| Surname | Smith |
| Given Name | Archie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Illinois |
| Age at First Marriage | 19 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Labor |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Archie Smith across 2 US Census years (1920 and 1930) in Montgomery, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Archie Smith
Son · 1930 · age 19 · b. ~1911 · Illinois
★ You are viewing this record
Sibling
Dale Smith
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Loyd Smith
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Opal Smith
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leon Smith
Sibling · 1930 · age 15
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 — Montgomery, Illinois
Open full size
1930 US Federal Census — Montgomery, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel544:0996)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Steve Renner | 19 | Son | Labor | Illinois |
| 52 | Tony Renner | 17 | Son | None | Illinois |
| 53 | John Renner | 15 | Son | — | Illinois |
| 54 | Albert Renner | 8 | Son | — | Illinois |
| 55 | John Gudall | 47 | Head | Labor | Jugoslavia |
| 56 | Mary Gudall | 38 | Wife | None | Jugoslavia |
| 57 | John Jr Gudall | 14 | Son | — | West Virginia |
| 58 | Pauline Gudall | 12 | Daughter | — | West Virginia |
| 59 | George Gudall | 9 | Son | — | West Virginia |
| 60 | Juliana Gudall | 7 | Daughter | — | Illinois |
| 61 | Andy Diprock | 30 | Head | Labor | Poland |
| 62 | Freda Diprock | 27 | Wife | None | Illinois |
| 63 | Helen Diprock | 8 | Daughter | — | Illinois |
| 64 | Betty Diprock | 5 | Daughter | — | Illinois |
| 65 | Eugene Barber | 19 | Nephew | — | Illinois |
| 66 | Herman Diprock | 40 | Brother | Labor | Poland |
| 67 | Jones Eale | 39 | Head | Farmer | Illinois |
| 68 | Keziah Eale | 75 | Mother | None | Illinois |
| 69 | Alice Eale | 52 | Sister | None | Illinois |
| 70 | Charlie Videtich | 53 | Head | Labor | Czechoslovakia |
| 71 | Mary Videtich | 49 | Wife | None | Czechoslovakia |
| 72 | Martha Videtich | 18 | Daughter | None | Germany |
| 73 | Elizabeth Videtich | 14 | Daughter | — | Illinois |
| 74 | Agnes Videtich | 10 | Daughter | — | Illinois |
| 75 | Frank Saltes | 30 | Head | Coal Miner | Illinois |
| 76 | Clement Saltes | 27 | Wife | None | Illinois |
| 77 | Mattie Coyle | 65 | Head | None | Illinois |
| 78 | Allen Coyle | 8 | G Son | — | Illinois |
| 79 | Morris Coyle | 6 | Grand Daughter | — | Illinois |
| 80 | Geraldine Coyle | 4 | Grand Daughter | — | Illinois |
| 81 | Frank Smith | 41 | Head | Labor | Illinois |
| 82 | Mary Smith | 40 | Wife | None | Illinois |
| 83 | Archie Smith THIS PERSON | 19 | Son | Labor | Illinois |
| 84 | Loyd Smith | 18 | Son | None | Illinois |
| 85 | Leon Smith | 15 | Son | — | Illinois |
| 86 | Opal Smith | 6 | Daughter | — | Illinois |
| 87 | Dale Smith | 4 | Son | — | Illinois |
| 88 | Edward Jarman | 26 | Head | Farmer | Illinois |
| 89 | Alice Jarman | 23 | Wife | None | Illinois |
| 90 | John W. Jarman | 5 | Son | — | Illinois |
| 91 | Edward Jr Jarman | 5 | Son | — | Illinois |
| 92 | Mary D. Jarman | 3 | Daughter | — | Illinois |
| 93 | Albert Jarman | 2 | Son | — | Illinois |
| 94 | Ruth Jarman | 1 | Daughter | — | Illinois |
| 95 | Charles Vogel | 29 | Head | Farmer | Illinois |
| 96 | Goldia Vogel | 25 | Wife | None | Illinois |
| 97 | Roy Hamby | 29 | Head | Farmer | Illinois |
| 98 | Mary Hamby | 32 | Wife | None | Illinois |
| 99 | Melvin Hamby | 8 | Son | — | Illinois |
| 100 | Antony Hamby | 5 | Son | — | Illinois |
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)