CJ
Catherine Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cecil-County, Maryland
Our Model Tree links this Catherine Jones across the 1930 and 1940 US Censuses in Cecil-County, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 8-person household.
Age 18
b. ~1922
Female
Daughter
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cecil-County, Maryland |
| Surname | Jones |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Seventh District |
| 1935 Residence (County) | Cecil |
| Additional Details | |
| Occupation | Laborer |
| Industry | Shoe Factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 100 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same House |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Laborer |
| Township / Ward | Seventh District |
| Est. Birth Year | ~1922 |
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 1940 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| Catherine Jones | Daughter | — | 18 | ~1922 |
| Anne Jones | Daughter | — | 12 | ~1928 |
| Ella Jones | Daughter | — | 15 | ~1925 |
| Helen Jones | Daughter | — | 17 | ~1923 |
| George Jones | Head | — | 40 | ~1900 |
| Ray Jones | Son | — | 11 | ~1929 |
| Robert Jones | Son | — | 13 | ~1927 |
| Harriet Jones | Spouse | — | 38 | ~1902 |
Census Appearances
1930
Cecil, Maryland
Daughter, age 8
Cecil, Maryland · implied b. ~1922 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Cecil-County, Maryland
Daughter, age 18
Cecil-County, Maryland · implied b. ~1922 — 8 household members
| Surname | Jones |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Seventh District |
| 1935 Residence (County) | Cecil |
| Occupation | Laborer |
| Industry | Shoe Factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 100 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same House |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Catherine Jones across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Catherine Jones
Daughter · 1940 · age 18 · b. ~1922 · Maryland
★ You are viewing this record
Sibling
Robert Jones
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ray Jones
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ella Jones
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Jones
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anne Jones
Sibling · 1940 · age 12
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 — Cecil-County, Maryland
Open full size
1940 US Federal Census — Cecil-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01545-00594)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Willard Snelling | 39 | Boarder | Mechanic | Virginia |
| 42 | George Jones | 40 | Head | Laborer | Maryland |
| 43 | Harriet Jones | 38 | Wife | — | Maryland |
| 44 | Catherine Jones THIS PERSON | 18 | Daughter | Laborer | Maryland |
| 45 | Helen Jones | 17 | Daughter | Laborer | Maryland |
| 46 | Ella Jones | 15 | Daughter | — | Maryland |
| 47 | Robert Jones | 13 | Son | — | Maryland |
| 48 | Anne Jones | 12 | Daughter | — | Maryland |
| 49 | Ray Jones | 11 | Son | — | Maryland |
| 50 | Wm. T. Ryan | 81 | Head | — | Maryland |
| 51 | Robert Ryan | 55 | Son | Carpenter | Maryland |
| 52 | Ransom Barrow | 61 | Head | Laborer | Maryland |
| 53 | Lucretia Barrow | 54 | Wife | — | Pennsylvania |
| 54 | John J. Barrow | 35 | Son | Laborer | Pennsylvania |
| 55 | Roy M. Patterson | 46 | Head | Blacksmith | Virginia |
| 56 | Lillie Patterson | 46 | Wife | — | Virginia |
| 57 | Donald Jackson | 26 | Son-in-law | Carpenter | Maryland |
| 58 | Ruby Jackson | 26 | Daughter | — | Virginia |
| 59 | Luther Campbell | 41 | Head | Laborer | Maryland |
| 60 | Catherine Campbell | 40 | Wife | — | Virginia |
| 61 | Hilda Rapka | 19 | Daughter | Laborer | Maryland |
| 62 | Calvin Campbell | 7 | Son | — | Maryland |
| 63 | George Tarbert | 49 | Head | Fireman | Maryland |
| 64 | Viola Tarbert | 44 | Wife | — | Maryland |
| 65 | Elizabeth Campbell | 76 | Mother-in-law | — | Maryland |
| 66 | Joseph Wright | 51 | Head | Machinist | Maryland |
| 67 | Alice Wright | 52 | Wife | — | New York |
| 68 | Charles Wright | 23 | Son | Salesman | Pennsylvania |
| 69 | Myron Wright | 19 | Son | Accountant | New York |
| 70 | Arthur Wright | 16 | Son | — | Maryland |
| 71 | Dorothy Wright | 15 | Daughter | — | Maryland |
| 72 | Lee W. Patterson | 44 | Head | Funeral Director | Maryland |
| 73 | Mildred E. Patterson | 45 | Wife | — | Maryland |
| 74 | Marion L. Patterson | 23 | Son | Apprentice Funeral Director | Maryland |
| 75 | Carl Morris Patterson | 21 | Son | — | Maryland |
| 76 | Dale A. Patterson | 13 | Daughter | — | Maryland |
| 77 | Ross Patterson | 9 | Son | — | Maryland |
| 78 | Shockley Mccusker | 69 | Head | — | Maryland |
| 79 | Clara M. Mccusker | 56 | Wife | — | Maryland |
| 80 | Earl Cooney | 40 | Head | Clerk | Pennsylvania |
Related Census Records
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)