MJ
Marie Jones — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Carroll, Iowa
Our Model Tree links this Marie Jones across the 1920 and 1930 US Censuses in Carroll, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 6-person household.
Age 12
b. ~1918
Female
Daughter
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Carroll, Iowa |
| Surname | Jones |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Coon Rapids Town |
| 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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Marie Jones | Daughter | — | 12 | ~1918 |
| Harry Jones | Head | — | 36 | ~1894 |
| Gladys Jones | Other | — | 36 | ~1894 |
| Gloria Jones | Son | — | 7 | ~1923 |
| Robert Jones | Son | — | 14 | ~1916 |
| Eugene Jones | Son | — | 10 | ~1920 |
Census Appearances
1920
Carroll, Iowa
Daughter, age 2
Carroll, Iowa · implied b. ~1918 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Marie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Carroll, Iowa
Daughter, age 12
Carroll, Iowa · implied b. ~1918 — 6 household members
| Surname | Jones |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Marie Jones across 2 US Census years (1920 and 1930) in Carroll, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Jones
Daughter · 1930 · age 12 · b. ~1918 · Iowa
★ You are viewing this record
Sibling
Eugene Jones
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gloria Jones
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Jones
Sibling · 1930 · age 14
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 — Carroll, Iowa
Open full size
1930 US Federal Census — Carroll, Iowa
Page Contents
49 people indexed on this census page (ia:1930:iowacensus00reel646:0400)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Stanley Trowbridge | 15 | Son | Choreboy | Iowa |
| 52 | Ronald Trowbridge | 5 | Son | — | Iowa |
| 53 | Blinn Smith | 45 | Head | Postmaster | Iowa |
| 54 | Mina F. Smith | 46 | Wife-H | Assist. P.M. | Iowa |
| 55 | Valera F. Smith | 13 | Daughter | — | Iowa |
| 56 | Phil H. Pullings | 61 | Head | Proprietor | Wisconsin |
| 57 | Ida Pullings | 58 | Wife-H | — | Iowa |
| 58 | Catherine Pullings | 15 | Daughter | — | Iowa |
| 59 | Price Roberts | 22 | Lodger | Salesman | Iowa |
| 60 | Morris Miller | 24 | Head | Principal | Iowa |
| 61 | Bertha Miller | 26 | Wife-H | — | Iowa |
| 62 | Henry A. Wingard | 54 | Head | Minister | Indiana |
| 63 | Avil A. Wingard | 54 | Wife-H | — | Illinois |
| 64 | Wendell Wingard | 23 | Son | — | Indiana |
| 65 | Catharine Wingard | 19 | Daughter | — | Ohio |
| 66 | Ethel Guntsche | 35 | Head-H | Teacher | Iowa |
| 67 | Thomas Day | 65 | Step Father | — | Indiana |
| 68 | John D. Smith | 52 | Head | Realtor Ins Agt | Iowa |
| 69 | Emma N. Smith | 55 | Wife-H | — | Iowa |
| 70 | Forest L. Smith | 29 | Son | Mail Carrier | Iowa |
| 71 | Gerald A. Smith | 27 | Son | Lineman | Iowa |
| 72 | Donald A. Smith | 17 | Son | Farm Hand | Iowa |
| 73 | Abner C. Kimball | 24 | Head | Undertaker | Iowa |
| 74 | Katharine Kimball | 23 | Wife-H | — | Iowa |
| 75 | Joanne Kimball | 1 | Son | — | Iowa |
| 76 | Mary A. Beatty | 72 | Head-H | — | Iowa |
| 77 | Ella French | 55 | Head-H | — | Illinois |
| 78 | David Oliver | 44 | Head-H | — | Iowa |
| 79 | Raymond Oliver | 18 | Son | — | Iowa |
| 80 | Ervin Oliver | 13 | Son | — | Iowa |
| 81 | Edward R. Reid | 25 | Nephew | Driver Oil Truck | Iowa |
| 82 | Henry Stichler | 78 | Head | — | Illinois |
| 83 | Fanny Stichler | 76 | Wife-H | — | Illinois |
| 85 | Harry Jones | 36 | Head | Candle Eggs | Iowa |
| 86 | Gladys Jones | 36 | Wife-H | — | Iowa |
| 87 | Robert Jones | 14 | Son | Washing Cans | Iowa |
| 88 | Marie Jones THIS PERSON | 12 | Daughter | — | Iowa |
| 89 | Eugene Jones | 10 | Son | — | Iowa |
| 90 | Gloria Jones | 7 | Son | — | Iowa |
| 91 | David Strom | 36 | Head | Day Laborer | Illinois |
| 92 | Sylvia Strom | 25 | Wife-H | — | Iowa |
| 93 | Kenneth Strom | 6 | Son | — | Iowa |
| 94 | Freeman Strom | 2 | Son | — | Iowa |
| 95 | James A. Smith | 53 | Head | Salesman | Iowa |
| 96 | Lillian Smith | 48 | Wife-H | — | Iowa |
| 97 | Cora M. Walker | 28 | Daughter | Teacher | Iowa |
| 98 | Wayne H. Walker | 5 | Grand Son | — | Iowa |
| 99 | Audrey G. Walker | 2 | Grand Daughter | — | Iowa |
| 100 | Gerald O. Time | 28 | Head | Office Mgr. | Iowa |
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)