FS
Frank Stevens — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Knox, Illinois
Our Model Tree links this Frank Stevens across the 1930 and 1940 US Censuses in Knox, Illinois (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 8-person household.
Age 3
b. ~1927
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Knox, Illinois |
| Surname | Stevens |
| Given Name | Frank L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | none |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Galesburg City |
| Est. Birth Year | ~1927 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Benjamin Stevens | Other | — | 78 | ~1852 |
| Frank Stevens | Son | — | 3 | ~1927 |
| Edgar Stevens | Son | — | 14 | ~1916 |
| Myron Stevens | Son | — | 17 | ~1913 |
| Edgar Stevens | Head | — | 46 | ~1884 |
| Charles Stevens | Son | — | 7 | ~1923 |
| Earl Stevens | Son | — | 5 | ~1925 |
| Nellie Stevens | Spouse | — | 45 | ~1885 |
Census Appearances
1930
Knox, Illinois
Son, age 3
Knox, Illinois · implied b. ~1927 — 8 household members
| Surname | Stevens |
| Given Name | Frank L |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Knox-County, Illinois
Son, age 13
Knox-County, Illinois · implied b. ~1927 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stephens |
| Given Name | Frank L. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Galesburg |
| 1935 Residence (County) | Knox |
| Occupation | none |
| Income (1939) | 0 |
| Highest Grade | S 7 |
| 1935 Residence | Same place |
| 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 Frank Stevens across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Stevens
Son · 1930 · age 3 · b. ~1927 · Illinois
★ You are viewing this record
Sibling
Earl Stevens
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Myron Stevens
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edgar Stevens
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Stevens
Sibling · 1930 · age 7
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 — Knox, Illinois
Open full size
1930 US Federal Census — Knox, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel527:0715)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Daisy E Gates | 48 | Wife | None | Maryland |
| 2 | Marguerite Gates | 22 | Daughter | Teacher | Missouri |
| 3 | Geo F Mundwiler | 46 | Head | Clerk | Illinois |
| 4 | Louise Mundwiler | 40 | Wife | Clerk | Illinois |
| 5 | G Ronald Mundwiler | 20 | Son | Musician | Illinois |
| 6 | Dorothy E Mundwiler | 18 | Daughter | None | Illinois |
| 7 | Wm S Mundwiler | 73 | Head | None | Pennsylvania |
| 8 | Emanuel Fox | 44 | Head | Brakeman | Wisconsin |
| 9 | Adelaide E Fox | 31 | Wife | None | Illinois |
| 10 | Virginia G Fox | 7 | Daughter | None | Illinois |
| 11 | Dana E Fox | 6 | Son | None | Wisconsin |
| 12 | Marshall L Fox | 3 | Son | None | Wisconsin |
| 13 | Thos Henderson | 49 | Head | Insurance | Illinois |
| 14 | Mary Henderson | 46 | Wife | None | Illinois |
| 15 | Alice E Henderson | 17 | Daughter | None | Illinois |
| 16 | Thomas L Henderson | 15 | Son | None | Illinois |
| 17 | Laura M Henderson | 11 | Daughter | None | Illinois |
| 18 | Hugh J Henderson | 8 | Son | None | Illinois |
| 19 | Wm Harrison | 75 | Head | None | England |
| 20 | Florence Harrison | 32 | Daughter | Adding Machine | Illinois |
| 21 | Thos J Foye | 39 | Head | Brakeman | Pennsylvania |
| 22 | Stella Foye | 39 | Wife | None | Illinois |
| 23 | Lucile M Foye | 14 | Daughter | None | Illinois |
| 24 | Viola E Foye | 12 | Daughter | None | Illinois |
| 25 | Helen M Foye | 9 | Daughter | None | Illinois |
| 26 | Lloyd L Johnson | 46 | Head | Chief Dispatcher | Illinois |
| 27 | Bessie N Johnson | 72 | Mother | None | Sweden |
| 28 | Nellie J Smith | 51 | Sister | Music Teacher | Illinois |
| 29 | Frank A Mitchell | 49 | Head | Engineer | Illinois |
| 30 | Ellen A Mitchell | 43 | Wife | None | Sweden |
| 31 | Robert R Mitchell | 21 | Son | None | Illinois |
| 32 | Paul W Mitchell | 17 | Son | None | Illinois |
| 33 | James H Mitchell | 14 | Son | None | Illinois |
| 34 | Mary E Mitchell | 11 | Daughter | None | Illinois |
| 35 | Fredrick E Mitchell | 9 | Son | None | Illinois |
| 36 | Richard E Mitchell | 3 | Son | None | Illinois |
| 37 | Clifford J Mitchell | 1 | Grandson | None | Illinois |
| 38 | Edgar J Stevens | 46 | Head | Conductor | Illinois |
| 39 | Nellie C Stevens | 45 | Wife | None | Illinois |
| 40 | Myron C Stevens | 17 | Son | None | Illinois |
| 41 | Edgar C Stevens | 14 | Son | None | Illinois |
| 42 | Charles B Stevens | 7 | Son | None | Illinois |
| 43 | Earl L Stevens | 5 | Son | None | Illinois |
| 44 | Frank L Stevens THIS PERSON | 3 | Son | None | Illinois |
| 45 | Benjamin L Stevens | 78 | Father | None | Indiana |
| 46 | George S Fleisher | 23 | Head | Operator | Illinois |
| 47 | Mary E Fleisher | 22 | Wife | None | Illinois |
| 48 | Henry J Holland | 22 | Head | Fireman | Iowa |
| 49 | Dorothy Holland | 21 | Wife | None | Illinois |
| 50 | Fred Sherman | 22 | Head | Brakeman | 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)