WI
William Irwin — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Morris, Kansas
Our Model Tree links this William Irwin across the 1920 and 1930 US Censuses in Morris, Kansas (XGBoost, ~Confirmed) — first a son (b.~1912), then head of a 9-person household.
Age 18
b. ~1912
Male
Son
Born: Kansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Morris, Kansas |
| Surname | Irwin |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Elm Creek Township |
| Est. Birth Year | ~1912 |
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 William | Age | Birth yr |
|---|---|---|---|---|
| William Irwin | Son | — | 18 | ~1912 |
| Lora Irwin | Daughter | — | 21 | ~1909 |
| Rosala Irwin | Daughter | — | 13 | ~1917 |
| Irvin Irwin | Son | — | 16 | ~1914 |
| Raymond Irwin | Son | — | 9 | ~1921 |
| William Irwin | Head | — | 48 | ~1882 |
| Lorene Irwin | Daughter | — | 23 | ~1907 |
| Rosa Irwin | Spouse | — | 49 | ~1881 |
| Lloyd Irwin | Son | — | 11 | ~1919 |
Census Appearances
1920
Morris, Kansas
Son, age 8
Morris, Kansas · implied b. ~1912 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Irwin |
| Given Name | William |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kansas |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Morris, Kansas
Son, age 18
Morris, Kansas · implied b. ~1912 — 9 household members
| Surname | Irwin |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kansas |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 William Irwin across 2 US Census years (1920 and 1930) in Morris, Kansas, using XGBoost record linkage.
Show:
This person
Anchor record
William Irwin
Son · 1930 · age 18 · b. ~1912 · Kansas
★ You are viewing this record
Sibling
Rosala Irwin
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lloyd Irwin
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lora Irwin
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Irwin
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lorene Irwin
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irvin Irwin
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 — Morris, Kansas
Open full size
1930 US Federal Census — Morris, Kansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus711usce:0872)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jacob Welcher | 74 | Head | Farming | Missouri |
| 2 | Hattie Welcher | 78 | Wife | — | Kansas |
| 3 | Carl Boyle | 22 | Boarder | Laborer | Kansas |
| 4 | Nels M. Sorensen | 64 | Head | Farming | Denmark |
| 5 | Lura Sorensen | 32 | Son | Farming | Kansas |
| 6 | Joseph A. Banks | 50 | Head | Farming | Missouri |
| 7 | Laura Banks | 38 | Wife | — | Kansas |
| 8 | Viola Banks | 20 | Daughter | — | Kansas |
| 9 | Leola Banks | 16 | Daughter | — | Kansas |
| 10 | Enid Banks | 14 | Daughter | — | Missouri |
| 11 | Verla Banks | 12 | Daughter | — | Kansas |
| 12 | Lloyd Banks | 10 | Son | — | Kansas |
| 13 | Ernest Banks | 7 | Son | — | Kansas |
| 14 | Nova Banks | 6 | Son | — | Kansas |
| 15 | Audrie Banks | 4 | Daughter | — | Kansas |
| 16 | Lester Banks | 2 | Son | — | Kansas |
| 17 | James E. Hickey | 59 | Head | Farming | Illinois |
| 18 | Effie Hickey | 57 | Wife | — | Illinois |
| 19 | Joseph Melvin | 53 | Bro in law | Laborer | Illinois |
| 20 | Grace Wild | 32 | Boarder | Teaching | Kansas |
| 21 | George H. Hope | 58 | Boarder | Farmer | Kansas |
| 22 | Frank Bacon | 36 | Head | Farmer | Kansas |
| 23 | Ruth Bacon | 25 | Wife | — | Kansas |
| 24 | Ruth Bacon | 5 | Daughter | — | Kansas |
| 25 | Liberty J. Bacon | 50 | Head | Farmer | Kansas |
| 26 | Sarah Bacon | 40 | Wife | — | Pennsylvania |
| 27 | Clair E. Bacon | 3 | Son | — | Kansas |
| 28 | Gerrit J. Jackson | 17 | Step son | Laborer | Kansas |
| 29 | Charles E. Bacon | 36 | Head | Farmer | Kansas |
| 30 | Alice Bacon | 36 | Wife | — | Kansas |
| 31 | Kathryn C. Bacon | 3 | Daughter | — | Kansas |
| 32 | Robert M. Bacon | 71 | Head | Farmer | Ohio |
| 33 | Laura Bacon | 77 | Wife | — | Illinois |
| 34 | Willis H. Brunner | 49 | Boarder | Laborer | Kansas |
| 35 | Warren H. Snodgrass | 42 | Head | Farmer | Kansas |
| 36 | William Sisson | 44 | Head | Farmer | Kansas |
| 37 | Floyd Sisson | 18 | Son | Laborer | Kansas |
| 38 | Clayton Sisson | 16 | Son | — | Kansas |
| 39 | Edward Sisson | 10 | Son | — | Kansas |
| 40 | Mary L. Sisson | 9 | Daughter | — | Kansas |
| 41 | Lillian Sisson | 5 | Daughter | — | Kansas |
| 42 | William Irwin | 48 | Head | Farmer | Illinois |
| 43 | Rosa W. Irwin | 49 | Wife | — | Kansas |
| 44 | Lorene Irwin | 23 | Daughter | Teacher | Kansas |
| 45 | Lora Irwin | 21 | Daughter | Teacher | Kansas |
| 46 | William Irwin THIS PERSON | 18 | Son | — | Kansas |
| 47 | Irvin Irwin | 16 | Son | — | Kansas |
| 48 | Rosala Irwin | 13 | Daughter | — | Kansas |
| 49 | Lloyd Irwin | 11 | Son | — | Kansas |
| 50 | Raymond Irwin | 9 | Son | — | Kansas |
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)