MP
Mary Patrick — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Salt Lake, Utah
Our Model Tree links this Mary Patrick across the 1920 and 1930 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed) — first a daughter (b.~1913), then head of a 9-person household.
Age 17
b. ~1913
Female
Daughter
Born: Colorado
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Salt Lake, Utah |
| Surname | Patrick |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Colorado |
| Age at First Marriage | 17 |
| Father's Birthplace | Yugoslavia |
| Mother's Birthplace | Yugoslavia |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Township / Ward | Midvale City |
| Est. Birth Year | ~1913 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| John Patrick | Son | — | 10 | ~1920 |
| Mary Patrick | Daughter | — | 17 | ~1913 |
| Mildred Patrick | Daughter | — | 13 | ~1917 |
| Jacob Patrick | Son | — | 19 | ~1911 |
| Jacob Patrick | Head | — | 51 | ~1879 |
| Lillian Patrick | Daughter | — | 8 | ~1922 |
| Mary Patrick | Other | — | 52 | ~1878 |
| Andie Patrick | Daughter | — | 15 | ~1915 |
| Lucille Patrick | Daughter | — | 14 | ~1916 |
Census Appearances
1920
Salt Lake, …
Daughter, age 7
Salt Lake, Utah · implied b. ~1913 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Patrick |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | none |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Salt Lake, …
Daughter, age 17
Salt Lake, Utah · implied b. ~1913 — 9 household members
| Surname | Patrick |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Colorado |
| Age at First Marriage | 17 |
| Father's Birthplace | Yugoslavia |
| Mother's Birthplace | Yugoslavia |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 Patrick across 2 US Census years (1920 and 1930) in Salt Lake, Utah, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Patrick
Daughter · 1930 · age 17 · b. ~1913 · Utah
★ You are viewing this record
Sibling
Andie Patrick
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Patrick
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Patrick
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Patrick
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucille Patrick
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jacob Patrick
Sibling · 1930 · age 19
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 — Salt Lake, Utah
Open full size
1930 US Federal Census — Salt Lake, Utah
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2417unit:0431)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Betty Chamberlain | 3 | Daughter | — | Utah |
| 2 | James R Vaughan | 24 | Head | Steel Clerk | Utah |
| 3 | Elsie Vaughan | 18 | Wife-H | — | Utah |
| 4 | Ervin S Pate | 20 | Head | Laborer | New Mexico |
| 5 | Frances Pate | 58 | Mother-H | — | England |
| 6 | James H Nelson | 74 | Head | Farmer | Sweden |
| 7 | Cliff Nelson | 25 | Son | Laborer | Utah |
| 8 | Hollis Nelson | 26 | Son | Laborer | Utah |
| 9 | Glenn F Lundberg | 22 | Head | Carman | Utah |
| 10 | Ada Lundberg | 21 | Wife-H | — | Utah |
| 11 | Don Lundberg | 2 | Son | — | Utah |
| 12 | Jacob Patrick | 51 | Head | Laborer | Yugoslavia |
| 13 | Mary Patrick | 52 | Wife-H | — | Yugoslavia |
| 14 | Jacob Jr Patrick | 19 | Son | Farmer | Colorado |
| 15 | Mary Patrick THIS PERSON | 17 | Daughter | — | Colorado |
| 16 | Andie Patrick | 15 | Daughter | — | Utah |
| 17 | Lucille Patrick | 14 | Daughter | — | Utah |
| 18 | Mildred Patrick | 13 | Daughter | — | Utah |
| 19 | John Patrick | 10 | Son | — | Utah |
| 20 | Lillian Patrick | 8 | Daughter | — | Utah |
| 21 | Charlotte Palm | 70 | Head-HD | — | Sweden |
| 22 | Alec Strithick | 45 | Lodger | Laborer | Serbia |
| 23 | Alma Hogensen | 61 | Head | Farmer | Norway |
| 24 | May I Hogensen | 58 | Wife-H | — | Illinois |
| 25 | Harold C Hogensen | 16 | Son | — | Utah |
| 26 | Roelof Dejonge | 43 | Head | Farmer | Holland |
| 27 | Catherine Dejonge | 39 | Wife-H | — | Holland |
| 28 | Rudolph Dejonge | 15 | Son | — | Utah |
| 29 | Catherine Dejonge | 11 | Daughter | — | Utah |
| 30 | Laura Dejonge | 9 | Daughter | — | Utah |
| 31 | Joseph Dejonge | 6 | Son | — | Utah |
| 32 | David Dejonge | 4 | Son | — | Utah |
| 33 | George Sr Markus | 64 | Head | Laborer | Serbia |
| 34 | Angelina Markus | 58 | Wife-H | — | Croatia |
| 35 | Max Markus | 22 | Head | Laborer | Utah |
| 36 | Jennie Markus | 18 | Wife-H | — | Utah |
| 37 | Nick Markus | 23 | Brother | Laborer | Utah |
| 38 | Emanuel Lundberg | 60 | Head | Farmer | Sweden |
| 39 | Christina Lundberg | 54 | Wife-H | — | Utah |
| 40 | Andrew Holmgren | 74 | Head | Laborer | Sweden |
| 41 | Anna Holmgren | 74 | Wife-H | — | Sweden |
| 42 | Thomas R Morris | 44 | Head | Laborer | Utah |
| 43 | Rose C Morris | 35 | Wife-H | — | Utah |
| 44 | Bonita Morris | 3 | Daughter | — | Utah |
| 45 | William L Palmer | 48 | Head | Farmer | Utah |
| 46 | Gladys Palmer | 38 | Wife-H | — | Utah |
| 47 | Meril May Palmer | 15 | Daughter | — | Utah |
| 48 | Leonard F Palmer | 13 | Son | — | Utah |
| 49 | William Sr Palmer | 69 | Father | Farmer | Utah |
| 50 | James W Greenfield | 48 | Head | Foreman | England |
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)