MK
Mary Kinney — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Harrison, Iowa
Our Model Tree links this Mary Kinney across the 1920 and 1930 US Censuses in Harrison, Iowa (XGBoost, ~Confirmed) — first a spouse (b.~1888), then head of a 8-person household.
Age 42
b. ~1888
Female
Spouse
Born: Pennsylvania
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Harrison, Iowa |
| Surname | Kinney |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Missouri Valley City |
| Est. Birth Year | ~1888 |
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 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Virginia Kinney | Daughter | — | 10 | ~1920 |
| Mary Kinney | Spouse | — | 42 | ~1888 |
| Catherine Kinney | Daughter | — | 3 | ~1927 |
| John Kinney | Head | — | 51 | ~1879 |
| John Kinney | Son | — | 14 | ~1916 |
| Leo Kinney | Son | — | 16 | ~1914 |
| Joe Kinney | Other | — | 37 | ~1893 |
| Robert Kinney | Son | — | 9 | ~1921 |
Census Appearances
1920
Harrison, Iowa
Spouse, age 32
Harrison, Iowa · implied b. ~1888 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kinney |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Harrison, Iowa
Spouse, age 42
Harrison, Iowa · implied b. ~1888 — 8 household members
| Surname | Kinney |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Mary Kinney across 2 US Census years (1920 and 1930) in Harrison, Iowa, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Kinney
Spouse · 1930 · age 42 · b. ~1888 · Iowa
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Harrison, Iowa
Open full size
1930 US Federal Census — Harrison, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel658:0646)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Verda B. Kerlin | 29 | wife-H | None | Pennsylvania |
| 52 | Maurice W. Kerlin | 1 | son | None | Nebraska |
| 53 | Clifford H. Gowers | 30 | Head | Shoe Merchant | Iowa |
| 54 | Grace G. Gowers | 26 | wife-H | None | Iowa |
| 55 | Ruth Anne Gowers | 1 | daughter | None | Iowa |
| 56 | Maurice H. Hearn | 56 | Head | Order Filler | Ireland |
| 57 | Clara E. Hearn | 50 | wife-H | None | Iowa |
| 58 | Gertrude Hearn | 24 | daughter | Operator | Iowa |
| 59 | Clark Hearn | 22 | daughter | Meat Cutter | Iowa |
| 60 | Mary Hatton | 75 | Head | None | Illinois |
| 61 | Wm. H. Welch | 69 | Head | None | Wisconsin |
| 62 | Catherine Welch | 62 | wife-H | None | Ireland N. |
| 63 | Ann Kerlin | 90 | mother-in-law | None | Ireland N. |
| 64 | Catherine S. Welch | 25 | daughter | Clerk | Iowa |
| 65 | Clara Cory | 61 | Head | Nurse | Iowa |
| 66 | Hazel Cory | 23 | daughter | Operator | Iowa |
| 67 | Idell Cory | 17 | son | None | Iowa |
| 68 | Raymond J. Salter | 24 | Head | Clerk | Iowa |
| 69 | Violet T. Salter | 19 | wife-H | None | Iowa |
| 70 | Fred J. Holberg | 28 | Head | Proprietor | Iowa |
| 71 | Eva J. Holberg | 27 | wife-H | None | Iowa |
| 72 | Fred D. Holberg | 3 | son | None | Iowa |
| 73 | Robert L. Holberg | 0 | son | None | Iowa |
| 74 | Bert E. Lewis | 53 | Head | Proprietor | Iowa |
| 75 | Gertrude E. Lewis | 43 | wife-H | None | Iowa |
| 76 | Louise H. Lewis | 22 | daughter | Teacher | Iowa |
| 77 | Harlan L. Lewis | 19 | son | None | Iowa |
| 78 | Irene O. Lewis | 15 | daughter | None | Iowa |
| 79 | Margaret E. Lewis | 13 | daughter | None | Iowa |
| 80 | Virginia J. Lewis | 11 | daughter | None | Iowa |
| 81 | John P. Kinney | 51 | Head | Watchman | Illinois |
| 82 | Mary Kinney THIS PERSON | 42 | wife | None | Pennsylvania |
| 83 | Leo J. Kinney | 16 | son | None | Iowa |
| 84 | John J. Kinney | 14 | son | None | Iowa |
| 85 | Virginia A. Kinney | 10 | daughter | None | Iowa |
| 86 | Robert Kinney | 9 | son | None | Iowa |
| 87 | Catherine Kinney | 3 | daughter | None | Iowa |
| 88 | Joe Kinney | 37 | brother | Shipper | Nebraska |
| 89 | Ellen R. Cory | 37 | Head | Clerk | Nebraska |
| 90 | Helena M. Cory | 27 | wife-H | None | Iowa |
| 91 | Charles H. Shaver | 43 | Head | Salesman | Nebraska |
| 92 | Ellen M. Shaver | 39 | wife-H | None | Iowa |
| 93 | Harold M. Shaver | 15 | son | None | Iowa |
| 94 | Kenneth E. Shaver | 12 | son | None | Iowa |
| 95 | Emma Jane Shaver | 9 | daughter | None | Iowa |
| 96 | Ellen E. Shaver | 7 | daughter | None | Iowa |
| 97 | Donald W. Shaver | 5 | son | None | Iowa |
| 98 | Dean S. Shaver | 2 | son | None | Iowa |
| 99 | Charlotte Shaver | 0 | daughter | None | Iowa |
| 100 | T. Unmack | 44 | Head | Agent | Germany |
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)