MH
Margaret Hayes — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hamilton-County, Tennessee
Our Model Tree links this Margaret Hayes across the 1930 and 1940 US Censuses in Hamilton-County, Tennessee (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 10-person household.
Age 22
b. ~1918
Female
Daughter
Born: Tennessee
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hamilton-County, Tennessee |
| Surname | Hayes |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Meigs |
| Additional Details | |
| Occupation | No No No No S |
| Industry | S |
| Hours Worked | 6 |
| Highest Grade | Hs 2 |
| 1935 Residence | Tennessee |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | No No No No S |
| Township / Ward | Third Civil District |
| Est. Birth Year | ~1918 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| M Hayes | Son | — | 18 | ~1922 |
| Florence Hayes | Spouse | — | 44 | ~1896 |
| Dewey Hayes | Son | — | 14 | ~1926 |
| Paul Hayes | Son | — | 19 | ~1921 |
| Neil Hayes | Son | — | 16 | ~1924 |
| Margaret Hayes | Daughter | — | 22 | ~1918 |
| Mary Hayes | Daughter | — | 9 | ~1931 |
| Veton Hayes | Son | — | 21 | ~1919 |
| Kenneth Hayes | Son | — | 11 | ~1929 |
| M Hayes | Head | — | 44 | ~1896 |
Census Appearances
1930
Hamilton, Tennessee
Other, age 12
Hamilton, Tennessee · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hayes |
| Given Name | Margaret |
| Relationship to Head | Lodger |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Hamilton-County, Tennessee
Daughter, age 22
Hamilton-County, Tennessee · implied b. ~1918 — 10 household members
| Surname | Hayes |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Meigs |
| Occupation | No No No No S |
| Industry | S |
| Hours Worked | 6 |
| Highest Grade | Hs 2 |
| 1935 Residence | Tennessee |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Margaret Hayes across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Hayes
Daughter · 1940 · age 22 · b. ~1918 · Tennessee
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Sibling
Neil Hayes
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dewey Hayes
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Hayes
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Hayes
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Hayes
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Veton Hayes
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
M Hayes
Sibling · 1940 · age 18
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 — Hamilton-County, Tennessee
Open full size
1940 US Federal Census — Hamilton-County, Tennessee
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03898-00671)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Grace X Payne | 30 | Wife | No No No No H | Tennessee |
| 42 | Katherine Payne | 14 | Daughter | No No No No S | Tennessee |
| 43 | Jack Payne | 12 | Son | — | Tennessee |
| 44 | William Payne | 54 | Brother | Water Logger | Tennessee |
| 45 | William Daughtery | 25 | Head | Carpenter | Kentucky |
| 46 | Belle Daughtery | 24 | Wife | No No No No H | Tennessee |
| 47 | Martha S. Daughtery | 1 | Daughter | — | Tennessee |
| 48 | Geneva Powelady | Powelady | 55 | Head | Seamstress | Tennessee |
| 49 | Hise | Hire | None | Endo | Endo | — | No 3 |
| 50 | William Larmon | Salmon | 72 | Head | No No No No U | Tennessee |
| 51 | Jennie Larmon | Salmon | 65 | Wife | No No No No H | Tennessee |
| 52 | M. P. Hayes | 44 | Head | Labourer | Tennessee |
| 53 | Florence Hayes | 44 | Wife | No No No No H | Tennessee |
| 54 | Margaret Hayes THIS PERSON | 22 | Daughter | No No No No S | Tennessee |
| 55 | Veton Hayes | 21 | Son | Labourer | Tennessee |
| 56 | Paul Hayes | 19 | Son | Labourer | Tennessee |
| 57 | M. P. Jr. Hayes | 18 | Son | Helper | Tennessee |
| 58 | Neil Hayes | 16 | Son | New Worker | Tennessee |
| 59 | Dewey Hayes | 14 | Son | No No No No S | Tennessee |
| 60 | Kenneth Hayes | 11 | Son | — | Tennessee |
| 61 | Mary Hayes | 9 | Daughter | — | Tennessee |
| 62 | A. P. Rogers | 56 | Head | Brick Mason | Tennessee |
| 63 | Laura E. Rogers | 61 | Wife | No No No No H | Tennessee |
| 64 | Herschel Rogers | 30 | Son | Labourer | Tennessee |
| 65 | Solanda Rogers | 25 | Daughter | Looper | Georgia |
| 66 | Joe Ann Sullivan | 7 | Granddaughter | — | Tennessee |
| 67 | Edith Garner | 21 | Lodger | Maid | Tennessee |
| 68 | Lora Hayes | 38 | Head | No No No No H | Tennessee |
| 69 | Frances S. Hayes | 20 | Daughter | Seamstress | Mississippi |
| 70 | Erifate | Erifate Hayes | 15 | Daughter | New Worker | Louisiana |
| 71 | Ernest Hayes | 13 | Son | — | Tennessee |
| 72 | Imogene Hayes | 10 | Daughter | — | Tennessee |
| 73 | Fay Hayes | 9 | Daughter | — | Alabama |
| 74 | Hazel Hayes | 4 | Daughter | — | Alabama |
| 75 | Edward Hayes | 1 | Son | — | Alabama |
| 76 | Raymond Card | 40 | Head | Operator | Tennessee |
| 77 | Someta Card | 36 | Wife | No No No No H | Tennessee |
| 78 | Shermaine Card | 10 | Daughter | — | Tennessee |
| 79 | Gary Card | 6 | Son | — | Tennessee |
| 80 | Rosemary Card | 2 | Daughter | — | Tennessee |
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)