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George Long — 1930 US Census Record
Model Tree available1930 United States Federal Census · Madison, Illinois
Our Model Tree links this George Long across the 1910, 1920 and 1930 US Censuses in Madison, Illinois (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1907), then head of a 4-person household.
Age 23
b. ~1907
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Madison, Illinois |
| Surname | Long |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Occupation | Office Clerk |
| Industry | Railroad |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Office Clerk |
| Township / Ward | Collinsville City |
| Est. Birth Year | ~1907 |
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 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| William Long | Head | — | 50 | ~1880 |
| George Long | Son | — | 23 | ~1907 |
| Audrey Long | Son | — | 21 | ~1909 |
| Catherine Long | Spouse | — | 48 | ~1882 |
Census Appearances
1910
Madison, Illinois
Son, age 3
Madison, Illinois · implied b. ~1907 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kentucky |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Madison, Illinois
Son, age 13
Madison, Illinois · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Madison, Illinois
Son, age 23
Madison, Illinois · implied b. ~1907 — 4 household members
| Surname | Long |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kentucky |
| Occupation | Office Clerk |
| Industry | Railroad |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 George Long across 3 US Census years (1910, 1920 and 1930) in Madison, Illinois, using XGBoost record linkage. Identified parents: father William Long (~0.92 confidence) and father William Long (~0.92 confidence) and mother Katherine Long (~0.92 confidence) and father William Long (~0.92 confidence) and mother Catherine Long (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Long
b. ~1875
Source father
● Household
· direct · ~0.92
Father
William Long
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Katherine Long
b. ~1879
Source mother
● Household
· direct · ~0.92
Father
William Long
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Catherine Long
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Long
Son · 1930 · age 23 · b. ~1907 · Illinois
★ You are viewing this record
Sibling
Audrey Long
Sibling · 1930 · age 21
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 — Madison, Illinois
Open full size
1930 US Federal Census — Madison, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel541:0218)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas Cornelia | 41 | Head | — | Illinois |
| 2 | Claude Pruitt | 40 | Head | Laborer | Tennessee |
| 3 | Iva Pruitt | 38 | Wife | — | Illinois |
| 4 | Walter Pruitt | 18 | Son | — | Illinois |
| 5 | Norman Pruitt | 16 | Son | — | Illinois |
| 6 | Paul Pruitt | 11 | Son | — | Illinois |
| 7 | Lawrence Lasswell | 43 | Head | Retail Grocer | Ohio |
| 8 | May Lasswell | 40 | Wife | — | Ohio |
| 9 | Harold Lasswell | 20 | Son | Laborer | Ohio |
| 10 | Melva Lasswell | 18 | Daughter | — | Illinois |
| 11 | Herbert Lasswell | 16 | Son | — | Illinois |
| 12 | Leona Lasswell | 11 | Daughter | — | Illinois |
| 13 | Fay Lasswell | 9 | Daughter | — | Illinois |
| 14 | Jean Lasswell | 7 | Daughter | — | Illinois |
| 15 | Flora Lasswell | 5 | Daughter | — | Illinois |
| 16 | Marian Lasswell | 1 | Daughter | — | Illinois |
| 17 | Theodore Sanger | 32 | Head | Clerk | Illinois |
| 18 | Edith Sanger | 28 | Wife | — | Illinois |
| 19 | Gladys Sanger | 6 | Daughter | — | Missouri |
| 20 | Pearl Frame | 32 | Head | Truck Driver | Iowa |
| 21 | Anna Frame | 32 | Wife | — | Iowa |
| 22 | Russell Frame | 12 | Son | — | Iowa |
| 23 | Maxine Frame | 10 | Daughter | — | Iowa |
| 24 | Francis Frame | 8 | Daughter | — | Missouri |
| 25 | Arline Frame | 6 | Daughter | — | Illinois |
| 26 | James Frame | 4 | Son | — | Illinois |
| 27 | Bonnie Frame | 1 | Daughter | — | Illinois |
| 28 | Everett Burrows | 32 | Head | Principal | Illinois |
| 29 | Leah Burrows | 27 | Wife | — | Illinois |
| 30 | Dale Burrows | 5 | Son | — | Illinois |
| 31 | Gene Burrows | 3 | Son | — | Illinois |
| 32 | Cornelia Thomas | 41 | Head | Fireman | Illinois |
| 33 | Clara Thomas | 40 | Wife | — | Illinois |
| 34 | John Johnson | 82 | Father-in-law | — | Illinois |
| 35 | William Long | 50 | Head | Mail Clerk | Illinois |
| 36 | Catherine Long | 48 | Wife | — | Kentucky |
| 37 | George Long THIS PERSON | 23 | Son | Office Clerk | Illinois |
| 38 | Audrey Long | 21 | Son | — | Illinois |
| 39 | Arthur Clark | 48 | Head | — | Illinois |
| 40 | Anna Clark | 46 | Wife | — | Illinois |
| 41 | Kenneth Clark | 22 | Son | Timekeeper | Illinois |
| 42 | Edna Clark | 18 | Daughter | — | Illinois |
| 43 | Irene Clark | 12 | Daughter | — | Illinois |
| 44 | Frank Hogle | 33 | Head | Manager | Illinois |
| 45 | Flora Hogle | 27 | Wife | — | Illinois |
| 46 | Imogene Hogle | 2 | Daughter | — | Illinois |
| 47 | George Trefenier | 59 | Head | Retail Grocer | Missouri |
| 48 | Ruth Trefenier | 52 | Wife | — | New York |
| 49 | Julius Fresen | 70 | Head | — | Missouri |
| 50 | Louis Baker | 48 | Daughter | — | Missouri |
Pedigree Summary
George + 1 sibling
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)