MC
Mary Coffey — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Caldwell, North Carolina
Our Model Tree links this Mary Coffey across the 1930 and 1940 US Censuses in Caldwell, North Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 8-person household.
Age 3
b. ~1927
Female
Daughter
Born: North Carolina
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Caldwell, North Carolina |
| Surname | Coffey |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Additional Details | |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
| Township / Ward | North Catawba Township |
| Est. Birth Year | ~1927 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Ralph Coffey | Son | — | 13 | ~1917 |
| Betty Coffey | Daughter | — | 1 | ~1929 |
| Robert Coffey | Son | — | 10 | ~1920 |
| Clyde Coffey | Spouse | — | 32 | ~1898 |
| Forest Coffey | Head | — | 33 | ~1897 |
| Helen Coffey | Daughter | — | 5 | ~1925 |
| Paul Coffey | Son | — | 6 | ~1924 |
| Mary Coffey | Daughter | — | 3 | ~1927 |
Census Appearances
1930
Caldwell, North …
Daughter, age 3
Caldwell, North Carolina · implied b. ~1927 — 8 household members
| Surname | Coffey |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | North Carolina |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north carolina |
1940
Caldwell-County, North …
Daughter, age 14
Caldwell-County, North Carolina · implied b. ~1926 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Coffey |
| Given Name | Margie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | North Carolina |
| 1935 Residence (City) | Lenoir Township |
| 1935 Residence (County) | Caldwell |
| Class of Worker | 0 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same house |
| Birth State | North Carolina |
| Birth Country | United States |
| Birthplace (normalized) | north 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 Mary Coffey across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Coffey
Daughter · 1930 · age 3 · b. ~1927 · North Carolina
★ You are viewing this record
Sibling
Betty Coffey
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Coffey
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Coffey
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Coffey
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Coffey
Sibling · 1930 · age 13
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
1930 US Federal Census — Caldwell, North Carolina
Open full size
1930 US Federal Census — Caldwell, North Carolina
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1678unit:0767)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clifford B Bowman | 17 | Son | — | North Carolina |
| 2 | Sackey Lucy Bowman | 20 | Daughter | — | North Carolina |
| 3 | Edgar Bowman | 26 | Son-in-law | Finisher | North Carolina |
| 4 | Henry O Melton | 41 | Head | Laborer | North Carolina |
| 5 | Finley Melton | 26 | Son | Laborer | North Carolina |
| 6 | Colene Melton | 16 | Daughter | — | North Carolina |
| 7 | Charley W Melton | 14 | Son | — | North Carolina |
| 8 | Sally Mestas | 45 | Head | Laundress | North Carolina |
| 9 | Russell Mestas | 26 | Son | Laborer | North Carolina |
| 10 | John Mestas | 11 | Son | — | North Carolina |
| 11 | Clarence Mestas | 7 | Son | — | North Carolina |
| 12 | Pally A Shatley | 78 | Mother | — | North Carolina |
| 13 | Clyde H Moore | 39 | Head | Laborer | North Carolina |
| 14 | Maude Moore | 26 | Wife | — | North Carolina |
| 15 | Hal C Moore | 5 | Son | — | North Carolina |
| 16 | Forest G Coffey | 33 | Head | Laborer | North Carolina |
| 17 | Clyde Coffey | 32 | Wife | — | North Carolina |
| 18 | Ralph J Coffey | 13 | Son | — | North Carolina |
| 19 | Robert R Coffey | 10 | Son | — | North Carolina |
| 20 | Paul F Coffey | 6 | Son | — | North Carolina |
| 21 | Helen J Coffey | 5 | Daughter | — | North Carolina |
| 22 | Mary Coffey THIS PERSON | 3 | Daughter | — | North Carolina |
| 23 | Betty J Coffey | 1 | Daughter | — | North Carolina |
| 24 | Thomas Griffith | 68 | Head | Farmer | North Carolina |
| 25 | Mary Griffith | 62 | Wife | Farm Laborer | North Carolina |
| 26 | Sherrill Griffith | 23 | Son | Farm Laborer | North Carolina |
| 27 | Collie F Crisp | 47 | Head | Farmer | North Carolina |
| 28 | Middie M Crisp | 40 | Wife | — | North Carolina |
| 29 | Fred H Crisp | 16 | Son | Laborer | North Carolina |
| 30 | Eugene Crisp | 11 | Son | — | North Carolina |
| 31 | Isaac W Taylor | 79 | Father-in-law | — | North Carolina |
| 32 | J Calvin Benfield | 73 | Head | Farmer | North Carolina |
| 33 | Doutisha Benfield | 73 | Wife | — | North Carolina |
| 34 | Mcgruder H Setzer | 40 | Head | Cattle Feeder | North Carolina |
| 35 | Fanny B Setzer | 37 | Wife | — | North Carolina |
| 36 | Grayson S Setzer | 16 | Son | Farm Laborer | North Carolina |
| 37 | Ida J Setzer | 13 | Daughter | — | North Carolina |
| 38 | Georgia E Setzer | 6 | Daughter | — | North Carolina |
| 39 | John Shatley | 67 | Head | Laborer | North Carolina |
| 40 | Mike Shatley | 21 | Son | Farm Laborer | North Carolina |
| 41 | Joe Shatley | 17 | Son | — | North Carolina |
| 42 | Mark Shatley | 15 | Son | — | North Carolina |
| 43 | Dessie Shatley | 14 | Daughter | — | North Carolina |
| 44 | Adelaide Shatley | 11 | Daughter | — | North Carolina |
| 45 | Elisha Shatley | 8 | Son | — | North Carolina |
| 46 | Elisha H Clippard | 43 | Head | Laborer | North Carolina |
| 47 | Mary E Clippard | 39 | Wife | — | North Carolina |
| 48 | Dolly G Clippard | 7 | Daughter | — | North Carolina |
| 49 | Clara L Clippard | 4 | Daughter | — | North Carolina |
| 50 | Elisha H Jr Clippard | 2 | Son | — | North Carolina |
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)