RF
Robert Fitzgerald — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Tennessee
Our Model Tree links this Robert Fitzgerald across the 1930 and 1940 US Censuses in Marion-County, Tennessee (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 10-person household.
Age 14
b. ~1926
Male
Son
Born: Tennessee
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Tennessee |
| Surname | Fitzgerald |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | South Pittsburg |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Industry | S |
| Class of Worker | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Township / Ward | South Pittsburg |
| 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 Robert | Age | Birth yr |
|---|---|---|---|---|
| Jerry Fitzgerald | Son | — | 4 | ~1936 |
| James Fitzgerald | Son | — | 19 | ~1921 |
| Elizabeth Fitzgerald | Spouse | — | 35 | ~1905 |
| James Fitzgerald | Head | — | 33 | ~1907 |
| Edward Fitzgerald | Son | — | 17 | ~1923 |
| Kathleen Fitzgerald | Daughter | — | 8 | ~1932 |
| Michael Fitzgerald | Son | — | 11 | ~1929 |
| Floye Fitzgerald | Daughter | — | 21 | ~1919 |
| Virginia Fitzgerald | Daughter | — | 9 | ~1931 |
| Robert Fitzgerald | Son | — | 14 | ~1926 |
Census Appearances
1930
Marion, Tennessee
Son, age 4
Marion, Tennessee · implied b. ~1926 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fitzgerald |
| Given Name | Robert E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Marion-County, Tennessee
Son, age 14
Marion-County, Tennessee · implied b. ~1926 — 10 household members
| Surname | Fitzgerald |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | South Pittsburg |
| 1935 Residence (County) | Marion |
| Industry | S |
| Class of Worker | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| 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 Robert Fitzgerald across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Fitzgerald
Son · 1940 · age 14 · b. ~1926 · Tennessee
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Sibling
Floye Fitzgerald
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jerry Fitzgerald
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kathleen Fitzgerald
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Fitzgerald
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Michael Fitzgerald
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Fitzgerald
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Fitzgerald
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 — Marion-County, Tennessee
Open full size
1940 US Federal Census — Marion-County, Tennessee
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03919-00145)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lucile Moore | 21 | Wife | — | Tennessee |
| 42 | Mariah Moore | 11 | daughter | — | Tennessee |
| 43 | Anna Joe Moore | 8 | daughter | — | Tennessee |
| 44 | Bernice Ruth Moore | 6 | daughter | — | Tennessee |
| 45 | George W. Moore | 5 | son | — | Tennessee |
| 46 | Billie Bob Moore | 3 | son | — | Tennessee |
| 47 | Frankie Deany Moore | 1 | daughter | — | Tennessee |
| 48 | Dallas Hunt Moore | 0 | son | — | Tennessee |
| 49 | Charlie Smith | 33 | Head | Proprietor | Tennessee |
| 50 | Lindsey Smith | 31 | Brother | Proprietor | Tennessee |
| 51 | Dessie Shaver | 28 | Sister | — | Tennessee |
| 52 | Lada Mae Shaver | 3 | Niece | — | Tennessee |
| 53 | Flora Manning | 13 | Lodger | — | Tennessee |
| 54 | Floyd Manning | 12 | Lodger | — | Tennessee |
| 55 | Earl Gott | 37 | Head | Miner | Tennessee |
| 56 | Annie Gott | 29 | Wife | Hamburger | Tennessee |
| 57 | J. C. Gott | 13 | son | — | Tennessee |
| 58 | Charlie Ihard | 54 | Head | Porter | Tennessee |
| 59 | Hazel Ihard | 26 | Wife | — | Tennessee |
| 60 | Alma Edge | 10 | Step-daughter | — | Tennessee |
| 61 | James T. Fitzgerald | 33 | Head | Proprietor | Tennessee |
| 62 | Elizabeth Fitzgerald | 35 | Wife | — | Tennessee |
| 63 | Floye Fitzgerald | 21 | daughter | Music Teacher | Tennessee |
| 64 | James T. Jr. Fitzgerald | 19 | son | — | Tennessee |
| 65 | Edward Fitzgerald | 17 | son | — | Tennessee |
| 66 | Robert Fitzgerald THIS PERSON | 14 | son | — | Tennessee |
| 67 | Michael Fitzgerald | 11 | son | — | Tennessee |
| 68 | Virginia Fitzgerald | 9 | daughter | — | Tennessee |
| 69 | Kathleen Fitzgerald | 8 | daughter | — | Tennessee |
| 70 | Jerry Fitzgerald | 4 | son | — | Tennessee |
| 71 | Ernest D. Lovelady | 34 | Head | Mounter | Alabama |
| 72 | Tulla Lovelady | 30 | Wife | — | Alabama |
| 73 | Coleen Lovelady | 7 | daughter | — | Alabama |
| 74 | Marion Finnemore | 26 | Head | Laborer | Tennessee |
| 75 | Elizabeth Finnemore | 36 | Wife | Knitter | Tennessee |
| 76 | Imogene Finnemore | 11 | daughter | — | Tennessee |
| 77 | Earl Ables | 38 | Head | Mounter | Tennessee |
| 78 | Hattie Ables | 38 | Wife | — | Tennessee |
| 79 | Herbert Ables | 15 | son | — | Tennessee |
| 80 | Birdie Alice Ables | 13 | 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)