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Frank Murray — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Will, Illinois
Our Model Tree links this Frank Murray across the 1910 and 1920 US Censuses in Will, Illinois (XGBoost, ~Confirmed) — first a son (b.~1909), then head of a 9-person household.
Age 11
b. ~1909
Male
Son
Born: Illinois
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Will, Illinois |
| Surname | Murray |
| Given Name | Frank J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Joliet |
| Est. Birth Year | ~1909 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Annie Murray | Spouse | — | 53 | ~1867 |
| Helen Murray | Daughter | — | 22 | ~1898 |
| George Murray | Son | — | 17 | ~1903 |
| Ruby Murray | Daughter | — | 16 | ~1904 |
| Rose Murray | Daughter | — | 21 | ~1899 |
| John Murray | Son | — | 18 | ~1902 |
| John Murray | Head | — | 52 | ~1868 |
| Alice Murray | Daughter | — | 25 | ~1895 |
| Frank Murray | Son | — | 11 | ~1909 |
Census Appearances
1910
Will, Illinois
Son, age 2
Will, Illinois · implied b. ~1908 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murray |
| Given Name | Frank |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| 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 |
1920
Will, Illinois
Son, age 11
Will, Illinois · implied b. ~1909 — 9 household members
| Surname | Murray |
| Given Name | Frank J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| 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 Frank Murray across 2 US Census years (1910 and 1920) in Will, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Murray
Son · 1920 · age 11 · b. ~1909 · Illinois
★ You are viewing this record
Sibling
Alice Murray
Sibling · 1920 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Murray
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Murray
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Murray
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Murray
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruby Murray
Sibling · 1920 · age 16
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 — Will, Illinois
Open full size
1920 US Federal Census — Will, Illinois
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu416unit:0108)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Oliver William Jr. Oliver | 7 | Son | — | Illinois |
| 2 | Arline Oliver | 2 | Daughter | — | Illinois |
| 3 | Johnson Alfred Oliver | 60 | Lodger | Car Repairer | Sweden |
| 4 | John W. Murray | 52 | Head | Superintendent | Illinois |
| 5 | Annie Murray | 53 | Wife | — | Illinois |
| 6 | Alice C. Murray | 25 | Daughter | Teacher | Illinois |
| 7 | Helen Murray | 22 | Daughter | Accountant | Illinois |
| 8 | Rose Murray | 21 | Daughter | Fancy Worker | Illinois |
| 9 | John Jr. Murray | 18 | Son | — | Illinois |
| 10 | Ruby Murray | 16 | Daughter | — | Illinois |
| 11 | George W. Murray | 17 | Son | — | Illinois |
| 12 | Frank J. Murray THIS PERSON | 11 | Son | — | Illinois |
| 13 | Dr. A. J. Lennox | 42 | Head | Physician | Illinois |
| 14 | Rose Mary Lennox | 41 | Wife | — | Illinois |
| 15 | Agnes Marie Lennox | 11 | Daughter | — | Illinois |
| 16 | Charles F. Lennox | 10 | Son | — | Illinois |
| 17 | Rose Mary Lennox | 8 | Daughter | — | Illinois |
| 18 | Raymond F. Dempsey | 29 | Head | Foreman | Illinois |
| 19 | Florence M. Dempsey | 25 | Wife | — | Illinois |
| 20 | Virginia Marie Dempsey | 0 | Daughter | — | Illinois |
| 21 | George A. Kelly | 27 | Head | — | Illinois |
| 22 | Hazel E. Kelly | 21 | Wife | — | Illinois |
| 23 | George T. Bary | 31 | Head | Salesman | Illinois |
| 24 | Leo Nora Bary | 32 | Wife | — | Ohio |
| 25 | Marjorie B. Bary | 3 | Daughter | — | Illinois |
| 26 | Lorraine R. Bary | 1 | Daughter | — | Illinois |
| 27 | John W. Austin | 54 | Head | Foreman | Ireland |
| 28 | Katherine R. Austin | 51 | Wife | — | Ohio |
| 29 | Theodore Erickson | 26 | Head | Detail Draughtsman | Illinois |
| 30 | Ethel Erickson | 22 | Wife | — | Illinois |
| 31 | Marjorie Jane Erickson | 2 | Daughter | — | Illinois |
| 32 | Charles Conway | 34 | Head | Bartender | Illinois |
| 33 | Bessie Conway | 29 | Wife | — | Illinois |
| 34 | Raymond Conway | 5 | Son | — | Illinois |
| 35 | Mary Elizabeth Conway | 1 | Daughter | — | Illinois |
| 36 | John S. Bunningham | 80 | Head | — | New York |
| 37 | Victor Semplinski | 39 | Head | Laborer | Poland |
| 38 | Elizabeth Semplinski | 36 | Wife | — | Poland |
| 39 | Helen Semplinski | 13 | Daughter | — | Illinois |
| 40 | Mary Semplinski | 11 | Daughter | — | Illinois |
| 41 | Sophia Semplinski | 9 | Daughter | — | Illinois |
| 42 | Stanley Semplinski | 8 | Son | — | Illinois |
| 43 | John Semplinski | 6 | Son | — | Illinois |
| 44 | Frank Semplinski | 4 | Son | — | Illinois |
| 45 | Peter Semplinski | 2 | Son | — | Illinois |
| 46 | Josephine Semplinski | 0 | Daughter | — | Illinois |
| 47 | Ned Cantwell | 35 | Head | Crane Man | Illinois |
| 48 | Maud Cantwell | 28 | Wife | — | Illinois |
| 49 | Edward Cantwell | 9 | Son | — | Illinois |
| 50 | Donald Cantwell | 8 | Son | — | Illinois |
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)