CM
Charles Martin — 1920 US Census Record
Model Tree available1920 United States Federal Census · Cook, Illinois
Our Model Tree links this Charles Martin across the 1900, 1910 and 1920 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents Andrew & Andrew — first a son (b.~1896), then head of a 4-person household.
Age 24
b. ~1896
Male
Son
Born: Illinois
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Cook, Illinois |
| Surname | Martin |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Attorney |
| Industry | Office |
| Class of Worker | S |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Attorney |
| Township / Ward | City Of Chicago |
| Est. Birth Year | ~1896 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Andrew Martin | Head | — | 56 | ~1864 |
| Charles Martin | Son | — | 24 | ~1896 |
| Andrew Martin | Son | — | 23 | ~1897 |
| Anna Martin | Spouse | — | 53 | ~1867 |
Census Appearances
1900
Cook, Illinois
Son, age 5
Cook, Illinois · implied b. ~1895 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Illinois |
| Birth Month | June |
| Birth Year | 1895 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1910
Cook, Illinois
Son, age 14
Cook, Illinois · implied b. ~1896 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Chas J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Cook, Illinois
Son, age 24
Cook, Illinois · implied b. ~1896 — 4 household members
| Surname | Martin |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Attorney |
| Industry | Office |
| Class of Worker | S |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Charles Martin across 3 US Census years (1900, 1910 and 1920) in Cook, Illinois, using XGBoost record linkage. Identified parents: father Andrew Martin (~0.92 confidence) and father Andrew Martin (~0.92 confidence) and mother Annie Martin (~0.92 confidence) and mother Anna Martin (~0.92 confidence) and mother Anna Martin (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Andrew Martin
b. ~1860
Source father
● Household
· direct · ~0.92
Father
Andrew Martin
b. ~1863
Source father
● Household
· direct · ~0.92
Mother
Annie Martin
b. ~1867
Source mother
● Household
· direct · ~0.92
Mother
Anna Martin
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Anna Martin
b. ~1867
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Martin
Son · 1920 · age 24 · b. ~1896 · Illinois
★ You are viewing this record
Sibling
Andrew Martin
Sibling · 1920 · age 23
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
1920 US Federal Census — Cook, Illinois
Open full size
1920 US Federal Census — Cook, Illinois
Page Contents
44 people indexed on this census page (ia:1920:14thcensusofpopu333unit:0348)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George Seiler | 37 | Assistant | Church | — |
| 2 | Charles Seiler | 35 | Assistant | Church | W. Prussia |
| 3 | Charles Seiler | 33 | Assistant | Church | — |
| 4 | John Seiler | 30 | Assistant | Church | — |
| 5 | John Seiler | 27 | Assistant | Church | — |
| 6 | Nicholas Seiler | 57 | Brother | — | — |
| 7 | John Seiler | 50 | Brother | — | — |
| 8 | Peter Seiler | 39 | Brother | — | — |
| 9 | John Seiler | 30 | Brother | — | Michigan |
| 10 | John Seiler | 47 | Brother | — | Holland |
| 16 | Andrew Martin | 56 | Head | House | Illinois |
| 17 | Anna Martin | 53 | Wife | Housewife | Illinois |
| 18 | Charles Martin THIS PERSON | 24 | Son | Attorney | Illinois |
| 19 | Andrew Jr. Martin | 23 | Son | Salesman | Illinois |
| 20 | Charles Smith | 37 | Head | Cook | Illinois |
| 21 | Anna Smith | 31 | Wife | Housewife | Illinois |
| 22 | Alex Linck | 42 | Head | Bartender | Germany |
| 23 | Louisa Linck | 36 | Wife | Housewife | Germany |
| 24 | Gerhard Linck | 10 | Son | Student | Illinois |
| 25 | Marie Linck | 9 | Daughter | Student | Illinois |
| 26 | Alphonse Linck | 8 | Son | Student | Illinois |
| 27 | Matilda Linck | 5 | Daughter | — | Illinois |
| 28 | Willie Linck | 3 | Son | — | Illinois |
| 29 | Agnes Linck | 1 | Daughter | — | Illinois |
| 30 | Dominick Mariacher | 36 | Head | Auto Setter | Austria |
| 31 | Caroline Mariacher | 37 | Wife | Housewife | Austria |
| 32 | Raymond Diebanaleri | 14 | Step-son | Errand Boy | Illinois |
| 33 | Caroline Mariacher | 7 | Daughter | Student | Illinois |
| 34 | Lucille Mariacher | 4 | Daughter | — | Illinois |
| 35 | John Mariacher | 2 | Son | — | Illinois |
| 36 | Robert Mariacher | 0 | Son | — | Illinois |
| 37 | Andrew Friedling | 60 | Uncle | Metal Polisher | Austria |
| 38 | Anton Bureau | 54 | Head | Iron Worker | Hungarian |
| 39 | Kate Bureau | 48 | Wife | Housewife | Hungary |
| 40 | Julia Bureau | 12 | Daughter | Student | Hungary |
| 41 | Jacob Bureau | 10 | Son | Student | Hungary |
| 42 | Fritz Nigl | 60 | Head | Blacksmith | Germany |
| 43 | Katie Nigl | 47 | Wife | Housewife | Bohemia |
| 44 | Sol Green | 28 | Head | Shoe Clerk | Russia |
| 45 | Fanny Green | 28 | Wife | Housewife | Russia |
| 46 | Mildred Green | 2 | Daughter | Student | Illinois |
| 47 | Baldwin Michl | 55 | Head | Feeder | Germany |
| 48 | John Michl | 22 | Head | Die Maker | Hungary |
| 49 | Theresa Michl | 22 | Wife | Housewife | Hungary |
Pedigree Summary
Charles + 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 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)