MF
Mary Fuller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Rock Island, Illinois
Our Model Tree links this Mary Fuller across the 1920 and 1930 US Censuses in Rock Island, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1866), then head of a 20-person household.
Age 64
b. ~1866
Female
Spouse
Born: Iowa
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Rock Island, Illinois |
| Surname | Fuller |
| Given Name | Mary B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 25 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Moline City |
| Est. Birth Year | ~1866 |
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.
20 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Harriett Muller | Daughter | — | 19 | ~1911 |
| Beverly Quibley | Daughter | — | 3 | ~1927 |
| Alice Muller | Daughter | — | 15 | ~1915 |
| Lillian Muller | Daughter | — | 12 | ~1918 |
| Fred Fuller | Head | — | 65 | ~1865 |
| Chester Lohn | Other | — | 33 | ~1897 |
| Roy Quibley | Other | — | 35 | ~1895 |
| Gottlieb Muller | Other | — | 53 | ~1877 |
| Gustaf Ameski | Other | — | 35 | ~1895 |
| Richard Quibley | Son | — | 11 | ~1919 |
| Paul Muller | Son | — | 25 | ~1905 |
| Alfred Muller | Son | — | 24 | ~1906 |
| Charles Lohn | Son | — | 9 | ~1921 |
| Richard Ameski | Son | — | 10 | ~1920 |
| Ira Quibley | Son | — | 16 | ~1914 |
| Hazel Quibley | Spouse | — | 35 | ~1895 |
| Mary Fuller | Spouse | — | 64 | ~1866 |
| Mildred Lohn | Spouse | — | 29 | ~1901 |
| Addie Ameski | Spouse | — | 33 | ~1897 |
| Gilly Muller | Spouse | — | 48 | ~1882 |
Census Appearances
1920
Rock Island, …
Spouse, age 54
Rock Island, Illinois · implied b. ~1866 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fuller |
| Given Name | Mary B |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Hanover |
| Mother's Birthplace | Hanover |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Rock Island, …
Spouse, age 64
Rock Island, Illinois · implied b. ~1866 — 20 household members
| Surname | Fuller |
| Given Name | Mary B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 25 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| 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 Mary Fuller across 2 US Census years (1920 and 1930) in Rock Island, Illinois, using XGBoost record linkage.
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This person
Anchor record
Mary Fuller
Spouse · 1930 · age 64 · b. ~1866 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Rock Island, Illinois
Open full size
1930 US Federal Census — Rock Island, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel552:1137)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Fred A. Fuller | 65 | Head | Wood Worker | Iowa |
| 2 | Mary B. Fuller THIS PERSON | 64 | Wife | — | Iowa |
| 3 | Gottlieb G. Muller | 53 | R | Blacksmith | Germany |
| 4 | Gilly B. Muller | 48 | Wife | — | France |
| 5 | Paul A. Muller | 25 | Son | Core Maker | Illinois |
| 6 | Alfred B. Muller | 24 | Son | Steamer | Illinois |
| 7 | Harriett M. Muller | 19 | Daughter | — | Illinois |
| 8 | Alice J. Muller | 15 | Daughter | Student | Illinois |
| 9 | Lillian B. Muller | 12 | Daughter | — | Illinois |
| 10 | Chester B. Lohn | 33 | R | Delivery | Illinois |
| 11 | Mildred B. Lohn | 29 | Wife | Saleslady | Illinois |
| 12 | Charles B. Lohn | 9 | Son | — | Illinois |
| 13 | Roy R. Quibley | 35 | R | Electrotyper | Illinois |
| 14 | Hazel B. Quibley | 35 | Wife | — | Illinois |
| 15 | Ira L. Quibley | 16 | Son | — | Illinois |
| 16 | Richard B. Quibley | 11 | Son | — | Illinois |
| 17 | Beverly J. Quibley | 3 | Daughter | — | Illinois |
| 18 | Gustaf W. Ameski | 35 | R | Book Keeper | Illinois |
| 19 | Addie G. Ameski | 33 | Wife | — | Illinois |
| 20 | Richard L. Ameski | 10 | Son | — | Illinois |
| 21 | Frank E. Beckstrom | 50 | Head | Fireman | Illinois |
| 22 | Anna M. Beckstrom | 45 | Wife | — | Illinois |
| 23 | Ashley D. Beckstrom | 24 | Daughter | Saleslady | Illinois |
| 24 | Arthur J. Fryell | 36 | Head | Office Manager | Illinois |
| 25 | Lillian G. Fryell | 40 | Wife | — | Illinois |
| 26 | Robert J. Fryell | 12 | Son | — | Illinois |
| 27 | B. Marjorie Fryell | 5 | Daughter | — | Illinois |
| 28 | Milton B. Stepuwith | 27 | R | Salesman | Wyoming |
| 29 | Antonia L. Stepuwith | 27 | Wife | — | Utah |
| 30 | Bert L. Stepuwith | 2 | Son | — | Utah |
| 31 | Otto Schwenberger | 29 | Head | Salesman | New York |
| 32 | Pauline R. Schwenberger | 25 | Wife | — | Iowa |
| 33 | Roland R. Schwenberger | 1 | Son | — | Illinois |
| 34 | Howard H. Gordon | 28 | R | Copywriter | Iowa |
| 35 | Elizabeth S. Gordon | 22 | Wife | — | Iowa |
| 36 | Betty Jane Gordon | 2 | Daughter | — | Iowa |
| 37 | Thomas B. Carmiel | 30 | R | Salesman | Virginia |
| 38 | Beatrice L. Carmiel | 32 | Wife | — | Virginia |
| 39 | Thomas B. Jr. Carmiel | 6 | Son | — | Virginia |
| 40 | Jean L. Carmiel | 4 | Daughter | — | Virginia |
| 41 | Frederick D. Carmiel | 1 | Son | — | Illinois |
| 42 | Walter L. Ramiz | 28 | Head | Foundry Dept | Wisconsin |
| 43 | Madeline L. Ramiz | 27 | Wife | — | Wisconsin |
| 44 | Nathan Lauer | 31 | R | Machine Shop | Nebraska |
| 45 | Ella S. Lauer | 33 | Wife | — | Illinois |
| 46 | Max J. Lauer | 6 | Son | — | Illinois |
| 47 | Charlotte M. Lauer | 4 | Daughter | — | Illinois |
| 48 | Elizabeth S. Mortensen | 20 | Servant | Maid | Iowa |
| 49 | Lloyd R. Parks | 33 | R | Asst. Supt. | Illinois |
| 50 | Mildred L. Parks | 24 | Wife | — | Illinois |
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)