CM
Charles Murphy — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Charles Murphy across the 1920, 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents Nellie — first a head (b.~1895), then head of a 5-person household.
Age 35
b. ~1895
Male
Head
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Murphy |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 26 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Salesman |
| Industry | Corporation |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Salesman |
| Township / Ward | Chicago |
| Est. Birth Year | ~1895 |
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 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Patricia Murphy | Daughter | — | 5 | ~1925 |
| Veronica Murphy | Daughter | — | 1 | ~1929 |
| Cecelia Murphy | Daughter | — | 6 | ~1924 |
| Charles Murphy | Head | — | 35 | ~1895 |
| James Murphy | Other | — | 34 | ~1896 |
Census Appearances
1920
Cook, Illinois
Son, age 24
Cook, Illinois · implied b. ~1896 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| 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 | Pennsylvania |
| Occupation | Repairer |
| Industry | Electric Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Head, age 35
Cook, Illinois · implied b. ~1895 — 5 household members
| Surname | Murphy |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 26 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Salesman |
| Industry | Corporation |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 30 |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Other, age 45
Cook-County, Illinois · implied b. ~1895 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Charles |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago |
| 1935 Residence (County) | Cook |
| Occupation | Labor |
| Industry | W.P.A project |
| Class of Worker | GW |
| Hours Worked | 2 |
| Income (1939) | 210 |
| Highest Grade | No 6 |
| 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 Charles Murphy across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Nellie Murphy (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Nellie Murphy
b. ~1867
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Murphy
Head · 1930 · age 35 · b. ~1895 · Illinois
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel446:0215)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Geller, Warren Gellers | 7 | Son | — | Illinois |
| 52 | Jack Gellers | 4 | Son | — | Illinois |
| 53 | John Lauritsch | 49 | Head | Cook | Austria |
| 54 | Marie Lauritsch | 11 | Daughter | — | Illinois |
| 55 | John Lauritsch | 8 | Son | — | Illinois |
| 56 | Ida Schmidt | 72 | Boarder | — | Germany |
| 57 | Charles Murphy THIS PERSON | 35 | Head | Salesman | Illinois |
| 58 | James Murphy | 34 | Wife-H | — | Illinois |
| 59 | Cecelia Murphy | 6 | Daughter | — | Illinois |
| 60 | Patricia Murphy | 5 | Daughter | — | Illinois |
| 61 | Veronica Murphy | 1 | Daughter | — | Illinois |
| 62 | Fred Potts | 21 | Head | — | Illinois |
| 63 | Nora Potts | 21 | Wife-H | — | Illinois |
| 64 | Albert Potts | 1 | Son | — | Illinois |
| 65 | Louis Potts | 0 | Son | — | Illinois |
| 66 | Webster Potts | 30 | Brother | Truck Driver | Illinois |
| 67 | Lois Potts | 25 | Sister-in-law | — | Michigan |
| 68 | James Potts | 4 | Nephew | — | Michigan |
| 69 | Webster Potts | 1 | Nephew | — | Illinois |
| 70 | Fred Sonneborn | 30 | Head | Salesman | Illinois |
| 71 | Myrtle Sonneborn | 30 | Wife-H | — | Illinois |
| 72 | Hugh Polley | 45 | Head | Carpenter | Ireland |
| 73 | Marie Polley | 35 | Wife-H | — | Illinois |
| 74 | Mary Longton | 45 | Sister | Clerk | Ireland |
| 75 | Mildred Longton | 21 | Niece | Stenographer | Illinois |
| 76 | Marion Longton | 19 | Nephew | — | Illinois |
| 77 | William Jurgensen | 41 | Head | Engineer | Illinois |
| 78 | Carrie Jurgensen | 39 | Wife-H | — | Illinois |
| 79 | Gertrude Jurgensen | 18 | Daughter | Inspector | Illinois |
| 80 | Helen Jurgensen | 13 | Daughter | — | Illinois |
| 81 | John Pickunas | 40 | Head | Butcher | Lithuania |
| 82 | Petronella Pickunas | 38 | Wife-H | — | Lithuania |
| 83 | Sophie Pickunas | 21 | Daughter | — | Illinois |
| 84 | Frank Pickunas | 18 | Son | — | Illinois |
| 85 | Petronella Pickunas | 16 | Daughter | — | Illinois |
| 86 | John Pickunas | 14 | Son | — | Illinois |
| 87 | Edward March | 31 | Head | Butcher | Colorado |
| 88 | Matilda March | 24 | Wife-H | — | Indiana |
| 89 | Betty Lou March | 1 | Daughter | — | Illinois |
| 90 | Frank Forss | 50 | Head | Machinist | Sweden |
| 91 | Anna Forss | 50 | Wife-H | — | Sweden |
| 92 | Herman Brucker | 45 | Head | Conductor | Illinois |
| 93 | Rose Brucker | 47 | Wife-H | — | Illinois |
| 94 | Herman Brucker | 21 | Son | Laborer | Illinois |
| 95 | Mildred Brucker | 17 | Daughter | Stenographer | Illinois |
| 96 | Melvin Brucker | 15 | Son | Clerk | Illinois |
| 97 | Raymond Brucker | 13 | Son | — | Illinois |
| 98 | Rose Brucker | 12 | Daughter | — | Illinois |
| 99 | John Gotmans | 67 | Head | Engineer | Pennsylvania |
| 100 | Ella Gotmans | 64 | Wife-H | — | Canada |
Pedigree Summary
Charles
Gen 1 · 1 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)