CM
Charles Murphy — 1940 US Census Record
Model Tree available1940 United States Federal Census · Monroe-County, New York
Our Model Tree links this Charles Murphy across the 1920, 1930 and 1940 US Censuses in Monroe-County, New York (XGBoost, ~Confirmed), with identified parents Margaret & Margaret — first a son (b.~1919), then head of a 4-person household.
Age 21
b. ~1919
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Monroe-County, New York |
| Surname | Murphy |
| Given Name | Charles |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Rochester |
| 1935 Residence (County) | Monroe |
| Additional Details | |
| Occupation | Typist |
| Industry | U.S. Treasury |
| Class of Worker | PW |
| Hours Worked | 38 |
| Income (1939) | 720 |
| Highest Grade | C-1 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Typist |
| Township / Ward | Rochester |
| Est. Birth Year | ~1919 |
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 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Winifred Murphy | Daughter | — | 26 | ~1914 |
| Margaret Murphy | Head | — | 60 | ~1880 |
| Joseph Murphy | Son | — | 27 | ~1913 |
| Charles Murphy | Son | — | 21 | ~1919 |
Census Appearances
1920
Monroe, New …
Son, age 1
Monroe, New York · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Monroe, New …
Son, age 11
Monroe, New York · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Monroe-County, New …
Son, age 21
Monroe-County, New York · implied b. ~1919 — 4 household members
| Surname | Murphy |
| Given Name | Charles |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Rochester |
| 1935 Residence (County) | Monroe |
| Occupation | Typist |
| Industry | U.S. Treasury |
| Class of Worker | PW |
| Hours Worked | 38 |
| Income (1939) | 720 |
| Highest Grade | C-1 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Margaret Murphy (~0.92 confidence) and mother Margaret Murphy (~0.92 confidence) and mother Margaret Murphy (~0.92 confidence) and father Daniel Murphy (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Margaret Murphy
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Margaret Murphy
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Margaret Murphy
b. ~1880
Source mother
● Household
· direct · ~0.92
Father
Daniel Murphy
b. ~1882
Source father
● Household
· direct · ~0.92
This person
Anchor record
Charles Murphy
Son · 1940 · age 21 · b. ~1919 · New York
★ You are viewing this record
Sibling
Joseph Murphy
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Winifred Murphy
Sibling · 1940 · age 26
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
1940 US Federal Census — Monroe-County, New York
Open full size
1940 US Federal Census — Monroe-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02844-00371)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Maurice J Dubel | 57 | Head | Salesman | New York |
| 42 | Charlotte Dubel | 51 | Wife | — | New York |
| 43 | Whitten P Lloyd | 35 | Head | Equipment Engineer | Missouri |
| 44 | Julia Lloyd | 34 | Wife | — | New Jersey |
| 45 | Judith Ann Lloyd | 6 | daughter | — | New York |
| 46 | Margaret Murphy | 60 | Head | Pantry Wk | New York |
| 47 | Joseph Murphy | 27 | son | Insurance Det | New York |
| 48 | Winifred Murphy | 26 | daughter | Teacher | New York |
| 49 | Charles Murphy THIS PERSON | 21 | son | Typist | New York |
| 50 | George R Brooks | 59 | Head | Tool Maker | New York |
| 51 | Effie B Brooks | 56 | Wife | — | Pennsylvania |
| 52 | Bruce Brooks | 23 | son | Operator | New York |
| 53 | Jane Brooks | 19 | daughter | Stenographer | New York |
| 54 | Charles Smith | 79 | Head | Retired | England |
| 55 | Rose Smith | 69 | Wife | — | Canada |
| 56 | John N Redwood | 31 | Head | Caster | New York |
| 57 | Ruth Redwood | 30 | Wife | — | New York |
| 58 | Jackie Redwood | 4 | son | — | New York |
| 59 | Lillian Irene Redwood | 31 | daughter | — | New York |
| 60 | Elmer J Erp | 54 | Head | Office Work | New York |
| 61 | Emma E Erp | 52 | Wife | Examiner | New York |
| 62 | Jane Erp | 20 | daughter | — | New York |
| 63 | Donald Erp | 18 | son | — | New York |
| 64 | Donald Mertus | 19 | boarder | Research Lab | New York |
| 65 | William J Zimmerman | 59 | Head | Office Furn | New York |
| 66 | Bessie Zimmerman | 53 | Wife | — | New York |
| 67 | Jean Zimmerman | 20 | daughter | Office | New York |
| 68 | George Wickers | 64 | lodger | — | New York |
| 69 | Arthur W Wilson | 31 | Head | Manager | Canada |
| 70 | Hazel P Wilson | 30 | Wife | — | Canada |
| 71 | D Neil Wilson | 7 | son | — | New York |
| 72 | Gayle Wilson | 5 | daughter | — | New York |
| 73 | Shirley Wilson | 3 | daughter | — | New York |
| 74 | Alice Barber | 56 | mother-in-law | Nurse | Canada |
| 75 | Elizabeth Vogler | 77 | Head | — | New York |
| 76 | Harold Wagner | 26 | nephew | Film Cutter | New York |
| 77 | Roberta Wagner | 23 | wife | — | New York |
| 78 | Joan Wagner | 3 | daughter | — | New York |
| 79 | Robert Wagner | 23 | nephew | Assembling | New York |
| 80 | Hazel Wagner | 21 | wife | — | New York |
Pedigree Summary
Charles + 2 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)