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Marie Murphy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Charleston-County, South Carolina
Our Model Tree links this Marie Murphy across the 1930 and 1940 US Censuses in Charleston-County, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 10-person household.
Age 14
b. ~1926
Female
Daughter
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Charleston-County, South Carolina |
| Surname | Murphy |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Charleston City |
| 1935 Residence (County) | Charleston |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Charleston City |
| Est. Birth Year | ~1926 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| James Murphy | Son | — | 11 | ~1929 |
| Lucretia Murphy | Daughter | — | 27 | ~1913 |
| Mary Murphy | Daughter | — | 23 | ~1917 |
| Marcella Murphy | Daughter | — | 17 | ~1923 |
| Lucretia Murphy | Spouse | — | 52 | ~1888 |
| Marie Murphy | Daughter | — | 14 | ~1926 |
| Eleanor Murphy | Daughter | — | 18 | ~1922 |
| George Murphy | Head | — | 54 | ~1886 |
| Gertrude Murphy | Daughter | — | 15 | ~1925 |
| Fred Murphy | Son | — | 9 | ~1931 |
Census Appearances
1930
Charleston, South …
Other, age 5
Charleston, South Carolina · implied b. ~1925 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Mattie |
| Relationship to Head | Boarder |
| Sex | F |
| Color / Race | Black |
| Age | 5 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Charleston-County, South …
Daughter, age 14
Charleston-County, South Carolina · implied b. ~1926 — 10 household members
| Surname | Murphy |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Charleston City |
| 1935 Residence (County) | Charleston |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 Marie Murphy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Murphy
Daughter · 1940 · age 14 · b. ~1926 · South Carolina
★ You are viewing this record
Sibling
Fred Murphy
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Murphy
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucretia Murphy
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Murphy
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gertrude Murphy
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Murphy
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marcella Murphy
Sibling · 1940 · age 17
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 — Charleston-County, South Carolina
Open full size
1940 US Federal Census — Charleston-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03793-00681)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Fred Klintworth | 64 | Head | Carpenter | South Carolina |
| 2 | Sallie Klintworth | 40 | Wife | — | South Carolina |
| 3 | Leroy Klintworth | 20 | Son | New Worker | South Carolina |
| 4 | Freda Klintworth | 18 | Daughter | Helper Mother (Keep House) | South Carolina |
| 5 | Margritta Klintworth | 13 | Daughter | — | South Carolina |
| 6 | Catherine Klintworth | 11 | Daughter | — | South Carolina |
| 7 | Betty Klintworth | 9 | Daughter | — | South Carolina |
| 8 | James Klintworth | 6 | Son | — | South Carolina |
| 9 | George Klintworth | 2 | Son | — | South Carolina |
| 10 | Brandus Hayward | 25 | Head | Carpenter | South Carolina |
| 11 | Beatrice Hayward | 25 | Wife | — | South Carolina |
| 12 | Betty Jean Hayward | 4 | Daughter | — | South Carolina |
| 13 | James Hayward | 2 | Son | — | South Carolina |
| 14 | Lucile Thrift | 31 | Head | — | Georgia |
| 15 | Susie Rosie | 58 | Head | Rooming House | South Carolina |
| 16 | Frank H. Shephard | 39 | Head | Meter Shop | South Carolina |
| 17 | Clyde Shephard | 31 | Wife | — | South Carolina |
| 18 | Thomas C. Shephard | 13 | Son | — | South Carolina |
| 19 | Agnes Shephard | 11 | Daughter | — | South Carolina |
| 20 | Willoughby F. Shephard | 6 | Son | — | South Carolina |
| 21 | John Shephard | 2 | Son | — | South Carolina |
| 22 | George Murphy | 54 | Head | Manager | South Carolina |
| 23 | Lucretia Murphy | 52 | Wife | — | South Carolina |
| 24 | Lucretia Murphy | 27 | Daughter | Stenographer | South Carolina |
| 25 | Mary Murphy | 23 | Daughter | Telephone Operator | South Carolina |
| 26 | Eleanor Murphy | 18 | Daughter | Stenographer | South Carolina |
| 27 | Marcella Murphy | 17 | Daughter | Stenographer | South Carolina |
| 28 | Gertrude Murphy | 15 | Daughter | — | South Carolina |
| 29 | Marie Murphy THIS PERSON | 14 | Daughter | — | South Carolina |
| 30 | James Murphy | 11 | Son | — | South Carolina |
| 31 | Fred Murphy | 9 | Son | — | South Carolina |
| 32 | William Sullivan | 38 | Head | Electrician | South Carolina |
| 33 | Ethel Sullivan | 33 | Wife | Telephone Operator | South Carolina |
| 34 | Marie Sullivan | 2 | Daughter | — | South Carolina |
| 35 | Harvey Ridgeway | 64 | Head | Retired | South Carolina |
| 36 | Wallace May Ridgeway | 39 | Daughter-in-law | Stenographer | South Carolina |
| 37 | Irina Ridgeway | 20 | Grand-daughter | Stenographer | South Carolina |
| 38 | Andrew Black | 54 | Head | Foreman | Scotland |
| 39 | Pearline Black | 46 | Wife | — | North Carolina |
| 40 | Donald Black | 17 | Son | — | South Carolina |
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)