KJ
Katherine Jones — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Anne Arundel, Maryland
Our Model Tree links this Katherine Jones across the 1920 and 1930 US Censuses in Anne Arundel, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 7-person household.
Age 12
b. ~1918
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Anne Arundel, Maryland |
| Surname | Jones |
| Given Name | Katherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Election District 2 Part Annapolis |
| 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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Katherine | Age | Birth yr |
|---|---|---|---|---|
| James Jones | Son | — | 7 | ~1923 |
| Katherine Jones | Daughter | — | 12 | ~1918 |
| Edith Jones | Spouse | — | 33 | ~1897 |
| Agnes Jones | Daughter | — | 6 | ~1924 |
| Marie Jones | Daughter | — | 13 | ~1917 |
| James Jones | Head | — | 38 | ~1892 |
| Theresa Jones | Daughter | — | 3 | ~1927 |
Census Appearances
1920
Baltimore, Maryland
Daughter, age 1
Baltimore, Maryland · implied b. ~1919 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Katherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Anne Arundel, …
Daughter, age 12
Anne Arundel, Maryland · implied b. ~1918 — 7 household members
| Surname | Jones |
| Given Name | Katherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Can Read/Write | Yes |
| 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 Katherine Jones across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Katherine Jones
Daughter · 1930 · age 12 · b. ~1918 · Maryland
★ You are viewing this record
Sibling
Theresa Jones
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Jones
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Jones
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Jones
Sibling · 1930 · age 6
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
1930 US Federal Census — Anne Arundel, Maryland
Open full size
1930 US Federal Census — Anne Arundel, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus844unit:0730)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William S Taylor | 5 | Son | None | Maryland |
| 52 | Katherine E Taylor | 2 | Daughter | None | Maryland |
| 53 | Elizabeth Diggs | 45 | Head | Laundress | Maryland |
| 54 | Herbert Diggs | 16 | Son | Order Boy | Maryland |
| 55 | Hilda Diggs | 12 | Daughter | Laundress | Maryland |
| 56 | Barbara Diggs | 9 | Daughter | None | Maryland |
| 57 | John Sealey Diggs | 7 | Son | None | Maryland |
| 58 | George Albert Diggs | 4 | Son | None | Maryland |
| 59 | George Gross | 35 | Head | Laborer | Maryland |
| 60 | Annie Gross | 37 | Wife | Servant | Maryland |
| 61 | George Gross | 14 | Son | None | Maryland |
| 62 | Price Gross | 13 | Son | None | Maryland |
| 63 | Annie Gross | 12 | Daughter | None | Maryland |
| 64 | Charles Gross | 11 | Son | None | Maryland |
| 65 | James Gross | 8 | Son | None | Maryland |
| 66 | James Gross | 4 | Daughter | None | Maryland |
| 67 | James Jones | 38 | Head | Laborer | Maryland |
| 68 | Edith Jones | 33 | Wife | None | Maryland |
| 69 | Marie Jones | 13 | Daughter | None | Maryland |
| 70 | Katherine Jones THIS PERSON | 12 | Daughter | None | Maryland |
| 71 | Agnes Jones | 6 | Daughter | None | Maryland |
| 72 | James Jones | 7 | Son | None | Maryland |
| 73 | Theresa Jones | 3 | Daughter | None | Maryland |
| 74 | James Simms | 35 | Head | Chauffeur | Maryland |
| 75 | Mattie Simms | 27 | Wife | None | Maryland |
| 76 | Elizabeth Springs | 24 | Head | Cook | Maryland |
| 77 | Stephen Springs | 6 | Son | None | Maryland |
| 78 | Elizabeth Jr Springs | 4 | Daughter | None | Maryland |
| 79 | Pearl Springs | 3 | Daughter | None | Maryland |
| 80 | Richard Johnson | 40 | Head | Laborer | Maryland |
| 81 | Patrick Russell | 27 | Head | Storekeeper | Virginia |
| 82 | Lillie B Russell | 26 | Wife | None | Virginia |
| 83 | Robert Thornton | 32 | Head | Steward | Virginia |
| 84 | Charlotte Thornton | 30 | Wife | None | Maryland |
| 85 | Florine Thornton | 7 | Daughter | None | Maryland |
| 86 | Lucille Thornton | 5 | Son | None | Maryland |
| 87 | Oscar Thornton | 1 | Son | None | Maryland |
| 88 | Joe Jones | 40 | Head | Laborer | Maryland |
| 89 | Rachel Jones | 38 | Wife | Servant | Maryland |
| 90 | Dorothy Jones | 21 | Daughter | Servant | Maryland |
| 91 | Marian Jones | 19 | Daughter | None | Maryland |
| 92 | Rosamond Jones | 16 | Daughter | None | Maryland |
| 93 | Agnes Jones | 14 | Daughter | None | Maryland |
| 94 | William Weston | 48 | Head | Laborer | Maryland |
| 95 | Joan Weston | 50 | Wife | Laundress | Maryland |
| 96 | John H Johnson | 51 | Head | Laborer | Maryland |
| 97 | Charlotte Johnson | 44 | Wife | Servant | Maryland |
| 98 | Phillip Johnson | 25 | Son | Laborer | Maryland |
| 99 | Theodore Johnson | 22 | Son | Laborer | Maryland |
| 100 | Lorenzo Johnson | 17 | Son | Busboy | Maryland |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)