MJ
Marjorie Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · Essex-County, Massachusetts
Our Model Tree links this Marjorie Jones across the 1920, 1930 and 1940 US Censuses in Essex-County, Massachusetts (XGBoost, ~Confirmed), with identified parents Arthur & Lila — first a daughter (b.~1916), then head of a 5-person household.
Age 24
b. ~1916
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, Massachusetts |
| Surname | Jones |
| Given Name | Marjorie T. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lawrence |
| 1935 Residence (County) | Essex |
| Additional Details | |
| Occupation | Hall Manager |
| Industry | College |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 600 |
| Highest Grade | C 4 |
| 1935 Residence | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Hall Manager |
| Township / Ward | Andover Town |
| Est. Birth Year | ~1916 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Marjorie | Age | Birth yr |
|---|---|---|---|---|
| Lila Jones | Spouse | — | 47 | ~1893 |
| Marjorie Jones | Daughter | — | 24 | ~1916 |
| Nancy Jones | Daughter | — | 15 | ~1925 |
| Arthur Jones | Head | — | 58 | ~1882 |
| Ella Johnson | Other | — | 82 | ~1858 |
Census Appearances
1920
Essex, Massachusetts
Other, age 3
Essex, Massachusetts · implied b. ~1917 — 48 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Marjorie G |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Daughter, age 14
Essex, Massachusetts · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Marjorie F |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Essex-County, Massachusetts
Daughter, age 24
Essex-County, Massachusetts · implied b. ~1916 — 5 household members
| Surname | Jones |
| Given Name | Marjorie T. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lawrence |
| 1935 Residence (County) | Essex |
| Occupation | Hall Manager |
| Industry | College |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 600 |
| Highest Grade | C 4 |
| 1935 Residence | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Arthur Jones (~0.92 confidence) and mother Lila Jones (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Arthur Jones
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Lila Jones
b. ~1893
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Marjorie Jones
Daughter · 1940 · age 24 · b. ~1916 · Massachusetts
★ You are viewing this record
Sibling
Nancy Jones
Sibling · 1940 · age 15
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 — Essex-County, Massachusetts
Open full size
1940 US Federal Census — Essex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01577-00395)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Helen Bennett | 27 | Daughter | Nurse | Massachusetts |
| 42 | Thelma Bennett | 18 | Daughter | Clerk | Massachusetts |
| 43 | Edward L. Bramley | 35 | Head | Manager | Massachusetts |
| 44 | Maude P. Bramley | 33 | Wife | — | Massachusetts |
| 45 | Edwin Bramley | 9 | Son | — | New Hampshire |
| 46 | Richard A. Bramley | 5 | Son | — | New Hampshire |
| 47 | Bliss A. Price | 19 | Brother-in-law | Clerk | Massachusetts |
| 48 | William H. Stearns | 37 | Head | Manager | Massachusetts |
| 49 | Lillian T. Stearns | 40 | Wife | — | Massachusetts |
| 50 | Elizabeth Stearns | 4 | Daughter | — | Massachusetts |
| 51 | William H. Jr. Stearns | 2 | Son | — | Massachusetts |
| 52 | Arthur W. Jones | 58 | Head | Clerk | Massachusetts |
| 53 | Lila N. Jones | 47 | Wife | — | Massachusetts |
| 54 | Marjorie T. Jones THIS PERSON | 24 | Daughter | Hall Manager | Massachusetts |
| 55 | Nancy Jones | 15 | Daughter | — | Massachusetts |
| 56 | Ella Johnson | 82 | Mother | — | Michigan |
| 57 | Arthur Reeves | 51 | Head | Manager | Massachusetts |
| 58 | Mildred Reeves | 47 | Wife | — | Massachusetts |
| 59 | Dorothy Reeves | 21 | Daughter | Clerk | Massachusetts |
| 60 | Luther Ellis | 76 | Father-in-law | — | Massachusetts |
| 61 | Frank Holt | 75 | Head | Attendant | Massachusetts |
| 62 | Esther Holt | 68 | Wife | — | Massachusetts |
| 63 | Vacant House | None | — | — | — |
| 64 | Charles O'Neil | 38 | Head | Dummer For Corp | Massachusetts |
| 65 | Leander O'Neil | 35 | Wife | Waitress | Massachusetts |
| 66 | Charles Jr. O'Neil | 2 | Son | — | Massachusetts |
| 67 | Phillip Houle | 67 | Father-in-law | Weaver | Canada French |
| 68 | Alice Cote | 31 | Maid | Maid | Canada French |
| 69 | Fred C. Sanborn | 61 | Head | Blacksmith | Massachusetts |
| 70 | Jennie Sanborn | 60 | Wife | — | Maine |
| 71 | Fred Sanborn | 35 | Son | Baker | Massachusetts |
| 72 | Charles A. Sanborn | 21 | Son | Helper | Massachusetts |
| 73 | Edward Andrew | 28 | Head | Truck Driver | Massachusetts |
| 74 | Madeline Andrew | 24 | Wife | Drawing | Massachusetts |
| 75 | Thomas Andrew | 2 | Son | — | Massachusetts |
| 76 | Carl A. Baker | 46 | Head | Electrician | Massachusetts |
| 77 | Bertha Baker | 48 | Wife | — | Massachusetts |
| 78 | Carl A. Jr. Baker | 14 | Son | — | Massachusetts |
| 79 | Leonard Lawrence | 37 | Head | Sales Supervisor | Massachusetts |
| 80 | Anne S. Lawrence | 28 | Wife | — | Massachusetts |
Pedigree Summary
Marjorie + 1 sibling
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)