MJ
Marjorie Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Orange-County, Florida
Our Model Tree links this Marjorie Jones across the 1930 and 1940 US Censuses in Orange-County, Florida (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 7-person household.
Age 21
b. ~1919
Female
Daughter
Born: Georgia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Orange-County, Florida |
| Surname | Jones |
| Given Name | Marjorie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | Orlando City |
| 1935 Residence (County) | Orange |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | Orlando City |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marjorie | Age | Birth yr |
|---|---|---|---|---|
| Jimmy Jones | Son | — | 14 | ~1926 |
| Jane Jones | Daughter | — | 3 | ~1937 |
| Marjorie Jones | Daughter | — | 21 | ~1919 |
| Ena Jones | Spouse | — | 47 | ~1893 |
| Joyce Jones | Daughter | — | 16 | ~1924 |
| Herschel Jones | Head | — | 47 | ~1893 |
| Carolyn Jones | Daughter | — | 19 | ~1921 |
Census Appearances
1930
Orange, Florida
Daughter, age 11
Orange, Florida · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Marjorie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read/Write | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Orange-County, Florida
Daughter, age 21
Orange-County, Florida · implied b. ~1919 — 7 household members
| Surname | Jones |
| Given Name | Marjorie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | Orlando City |
| 1935 Residence (County) | Orange |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
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 Marjorie Jones across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Marjorie Jones
Daughter · 1940 · age 21 · b. ~1919 · Florida
★ You are viewing this record
Sibling
Carolyn Jones
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jane Jones
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jimmy Jones
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joyce Jones
Sibling · 1940 · age 16
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 — Orange-County, Florida
Open full size
1940 US Federal Census — Orange-County, Florida
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00603-00425)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Charles Voorhees | 57 | Lodger | Solicitor | Iowa |
| 42 | Bertram Voorhees | 20 | Lodger | Pressman | Kansas |
| 43 | John Alfred Frey | 23 | Lodger | Electrician | Louisiana |
| 44 | H. Ans Jensen | 24 | Lodger | Mechanic | N. Carolina |
| 45 | Ralph Berry | 26 | Lodger | Clerk | Georgia |
| 46 | Marshall Edwards | 25 | Lodger | Doughboy | Georgia |
| 47 | Marcus Covington | 25 | Lodger | Salesman | Florida |
| 48 | Doyle Colbert Sighter | 29 | Head | Salesman | S. Carolina |
| 49 | Gladys Bell Sighter | 29 | Wife | — | Georgia |
| 50 | Dorothy Earline Sighter | 2 | Daughter | — | Florida |
| 51 | Joanne Tibbetts | 10 | Daughter | — | Florida |
| 52 | William H. Bennett | 38 | Head | Truck Driver | West Virginia |
| 53 | Bertha E. Bennett | 35 | Wife | — | West Virginia |
| 54 | Andrew G. Olson | 71 | Head | — | Norway |
| 55 | Cora M. Olson | 65 | Wife | — | Ohio |
| 56 | Fred Sneed | 37 | Head | Shipping Clerk | S. Carolina |
| 57 | Nannie A. Sneed | 37 | Wife | Operator | Georgia |
| 58 | Jewel Sims | 26 | Friend | Operator | Alabama |
| 59 | John Allen | 35 | Brother-in-law | Labor | Georgia |
| 60 | Catherine Allen | 29 | Sister-in-law | Operator | Georgia |
| 61 | Herschel L. Jones | 47 | Head | Stock Room Clerk | Georgia |
| 62 | Ena J. Jones | 47 | Wife | — | Georgia |
| 63 | Marjorie Jones THIS PERSON | 21 | Daughter | — | Georgia |
| 64 | Carolyn Jones | 19 | Daughter | — | Georgia |
| 65 | Joyce Jones | 16 | Daughter | — | Georgia |
| 66 | Jimmy Jones | 14 | Son | — | Florida |
| 67 | Jane Ann Jones | 3 | Daughter | — | Florida |
| 68 | Joe L. Gufford | 35 | Head | Lineman | Georgia |
| 69 | Aourtney Gufford | 36 | Wife | Teacher | Tennessee |
| 70 | A. W. Kelly | 37 | Head | Line Foreman | Florida |
| 71 | Lula Lee Kelly | 28 | Wife | — | Florida |
| 72 | Donald Kelly | 10 | Son | — | Florida |
| 73 | Thomas G. Bird | 38 | Head | General Manager | Georgia |
| 74 | Edna M. Bird | 37 | Wife | — | Massachusetts |
| 75 | Gerald G. Bird | 15 | Son | — | Florida |
| 76 | Betty Ruth Bird | 12 | Daughter | — | Florida |
| 77 | Shirley June Bird | 4 | Daughter | — | Florida |
| 78 | William H. Mooney | 29 | Head | Salesman | Alabama |
| 79 | Myrtle J. Mooney | 22 | Wife | Clerk | Florida |
| 80 | David J. Parker | 30 | Head | Dispatcher | Florida |
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)