MK
Mary Kinney — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Walsh, North Dakota
Our Model Tree links this Mary Kinney across the 1930 and 1940 US Censuses in Walsh, North Dakota (XGBoost, ~Confirmed) — first a daughter (b.~1908), then head of a 8-person household.
Age 22
b. ~1908
Female
Daughter
Born: North Dakota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Walsh, North Dakota |
| Surname | Kinney |
| Given Name | Mary P. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Township / Ward | Park River City |
| Est. Birth Year | ~1908 |
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 |
|---|---|---|---|---|
| Mary Kinney | Daughter | — | 22 | ~1908 |
| Clement Kinney | Son | — | 25 | ~1905 |
| William Kinney | Son | — | 18 | ~1912 |
| Catherine Kinney | Daughter | — | 11 | ~1919 |
| Peter Kinney | Head | — | 63 | ~1867 |
| Stella Kinney | Daughter | — | 20 | ~1910 |
| Anastasia Kinney | Other | — | 50 | ~1880 |
| Angeline Kinney | Daughter | — | 16 | ~1914 |
Census Appearances
1930
Walsh, North …
Daughter, age 22
Walsh, North Dakota · implied b. ~1908 — 8 household members
| Surname | Kinney |
| Given Name | Mary P. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1940
Walsh-County, North …
Daughter, age 33
Walsh-County, North Dakota · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kenney |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | North Dakota |
| 1935 Residence (City) | Park River city |
| 1935 Residence (County) | Walsh |
| Occupation | Ticket Clerk |
| Industry | Theatre |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 720 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
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 (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Kinney
Daughter · 1930 · age 22 · b. ~1908 · North Dakota
★ You are viewing this record
Sibling
Catherine Kinney
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Stella Kinney
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clement Kinney
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Kinney
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Angeline Kinney
Sibling · 1930 · age 16
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 — Walsh, North Dakota
Open full size
1930 US Federal Census — Walsh, North Dakota
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1744unit:0337)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Andrew Catherwood | 65 | Head | Retired | Canada-English |
| 2 | Annie Catherwood | 63 | Wife-H | — | Canada-English |
| 3 | William J. Phais | 68 | Head | Retired | Canada-English |
| 4 | Margaret Phais | 67 | Wife-H | — | Canada-English |
| 5 | Mildred S. Phais | 22 | Daughter | — | North Dakota |
| 6 | Edury J. Carlson | 44 | Head | Painter | Minnesota |
| 7 | Myrtle M. Carlson | 33 | Wife-H | — | Minnesota |
| 8 | Myron C. Carlson | 14 | Son | — | North Dakota |
| 9 | Nedra S. Carlson | 13 | Daughter | — | North Dakota |
| 10 | Grace M. Carlson | 5 | Daughter | — | North Dakota |
| 11 | John J. Rohmen | 72 | Head | Auctioneer | Iowa |
| 12 | Elizabeth M. Rohmen | 64 | Wife-H | — | Wisconsin |
| 13 | Margaret Rohmen | 24 | Daughter | Librarian | North Dakota |
| 14 | Marion Peterson | 10 | Grand-daughter | — | North Dakota |
| 15 | Shirley Peterson | 7 | Grand-daughter | — | North Dakota |
| 16 | Edna G. Runis | 42 | Daughter | — | North Dakota |
| 17 | Harry F. Runis | 49 | Son-in-law | Mechanic | New Jersey |
| 18 | Lewis H. Hingekvam | 44 | Head | Grain Buyer | North Dakota |
| 19 | Julia Hingekvam | 39 | Wife-H | — | North Dakota |
| 20 | Lois J. Hingekvam | 14 | Daughter | — | North Dakota |
| 21 | Harvey S. Hingekvam | 10 | Son | — | North Dakota |
| 22 | David M. Meberg | 34 | Head | Carpenter | South Africa |
| 23 | Alice C. Meberg | 31 | Wife-H | — | North Dakota |
| 24 | Paul D. Meberg | 8 | Son | — | North Dakota |
| 25 | David M. Meberg | 7 | Son | — | North Dakota |
| 26 | Margrete D. Meberg | 5 | Daughter | — | North Dakota |
| 27 | Alice E. Meberg | 2 | Daughter | — | North Dakota |
| 28 | Velmer J. Taintor | 37 | Head | Superintendent | Minnesota |
| 29 | Jewel E. Taintor | 28 | Wife-H | — | North Dakota |
| 30 | Ronald H. Taintor | 6 | Son | — | North Dakota |
| 31 | Merillyn B. Taintor | 2 | Daughter | — | North Dakota |
| 32 | Godiva Setness | 16 | Servant | Servant | North Dakota |
| 33 | Mary A. O'Hara | 72 | Matron | Matron | Minnesota |
| 34 | Maxine Jackson | 16 | Student | Servant | Iowa |
| 35 | Ethel Seccombe | 17 | Student | Servant | North Dakota |
| 36 | Peter J. Kinney | 63 | Head | Farmer | Iowa |
| 37 | Anastasia Kinney | 50 | Wife-H | — | Iowa |
| 38 | Clement J. Kinney | 25 | Son | Laborer | North Dakota |
| 39 | Mary P. Kinney THIS PERSON | 22 | Daughter | — | North Dakota |
| 40 | Stella M. Kinney | 20 | Daughter | — | North Dakota |
| 41 | William L. Kinney | 18 | Son | Laborer | North Dakota |
| 42 | Angeline L. Kinney | 16 | Daughter | — | North Dakota |
| 43 | Catherine Kinney | 11 | Daughter | — | North Dakota |
| 44 | Edward S. Colwell | 43 | Head | Manager | Wisconsin |
| 45 | Mary A. Colwell | 48 | Wife-H | — | Wisconsin |
| 46 | Charles H. Colwell | 15 | Son | — | Canada |
| 47 | Robert J. Colwell | 13 | Son | — | North Dakota |
| 48 | Mary A. Colwell | 5 | Daughter | — | North Dakota |
| 49 | Leah E. Colwell | 3 | Daughter | — | North Dakota |
| 50 | Alex J. Parke | 43 | Head | Laborer | North Dakota |
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)