WM
William Madden — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Newberry, South Carolina
Our Model Tree links this William Madden across the 1910 and 1920 US Censuses in Newberry, South Carolina (XGBoost, ~Confirmed) — first a son (b.~1909), then head of a 9-person household.
Age 11
b. ~1909
Male
Son
Born: South Carolina
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Newberry, South Carolina |
| Surname | Madden |
| Given Name | William S |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Newberry Town Part Of |
| Est. Birth Year | ~1909 |
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 1920 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Roger Madden | Son | — | 3 | ~1917 |
| John Madden | Son | — | 14 | ~1906 |
| Herbert Madden | Son | — | 8 | ~1912 |
| Bennie Madden | Son | — | 5 | ~1915 |
| Sallie Madden | Spouse | — | 41 | ~1879 |
| James Madden | Son | — | 18 | ~1902 |
| James Madden | Head | — | 45 | ~1875 |
| Sallie Madden | Daughter | — | 16 | ~1904 |
| William Madden | Son | — | 11 | ~1909 |
Census Appearances
1910
Columbia, South …
Son, age
Columbia, South Carolina · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Madden |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1920
Newberry, South …
Son, age 11
Newberry, South Carolina · implied b. ~1909 — 9 household members
| Surname | Madden |
| Given Name | William S |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 Madden across 2 US Census years (1910 and 1920) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Madden
Son · 1920 · age 11 · b. ~1909 · South Carolina
★ You are viewing this record
Sibling
James Madden
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bennie Madden
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sallie Madden
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roger Madden
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Madden
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Madden
Sibling · 1920 · age 8
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
1920 US Federal Census — Newberry, South Carolina
Open full size
1920 US Federal Census — Newberry, South Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1704unit:0100)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Rufus | 29 | Son | — | South Carolina |
| 2 | Daniel C | 29 | Head | Salesman | South Carolina |
| 3 | Doris | 27 | Wife | — | South Carolina |
| 4 | Sarah | 3 | Daughter | — | South Carolina |
| 5 | Dorman Elva | 1 | Daughter | — | South Carolina |
| 6 | Carrie Caldwell | 30 | Head | Cook | South Carolina |
| 7 | Julius Caldwell | 17 | Son | Delivery | South Carolina |
| 8 | Henry Caldwell | 16 | Son | Delivery | South Carolina |
| 9 | Clarence Caldwell | 14 | Son | Elevator Boy | South Carolina |
| 10 | Lawrence D Windsor | 51 | Head | Mechanic | South Carolina |
| 11 | Roger S Wyche | 26 | Head | Mechanic | South Carolina |
| 12 | Alice Wyche | 28 | Wife | — | South Carolina |
| 13 | Roger Jr Wyche | 2 | Son | — | South Carolina |
| 14 | William J Wyche | 0 | Son | — | South Carolina |
| 15 | Joseph J Wyche | 30 | Head | Mechanic | South Carolina |
| 16 | Alice Wyche | 30 | Wife | — | South Carolina |
| 17 | Lawrence K Wyche | 8 | Head | — | South Carolina |
| 18 | Mary E Estes | 48 | Head | — | South Carolina |
| 19 | Marvin R Estes | 40 | Son | Weaver | South Carolina |
| 20 | John Downing | 53 | Head | Laborer | South Carolina |
| 21 | Mollie Downing | 50 | Wife | Cook | South Carolina |
| 22 | Russell Downing | 11 | Grandson | — | South Carolina |
| 23 | Ike Smith | 34 | Head | Wood Cutter | South Carolina |
| 24 | Lillie Smith | 32 | Wife | Laundress | South Carolina |
| 25 | Mattie Butler | 44 | Head | — | South Carolina |
| 26 | Bennie B Boykin | 48 | Head | President | South Carolina |
| 27 | Sallie S Boykin | 44 | Wife | Teacher | South Carolina |
| 28 | Bennie S Boykin | 17 | Son | — | South Carolina |
| 29 | Herbert S Boykin | 14 | Son | — | South Carolina |
| 30 | John B Boykin | 39 | Brother | Physician | South Carolina |
| 31 | John J Reddy | 52 | Head | President | South Carolina |
| 32 | Sarah J Reddy | 43 | Wife | — | South Carolina |
| 33 | S Paul C King | 40 | Head | Teacher | South Carolina |
| 34 | James C King | 20 | Son | — | South Carolina |
| 35 | Alvin H King | 21 | Son | — | South Carolina |
| 36 | Annie Kaufman | 22 | Daughter | — | South Carolina |
| 37 | James William Hentz | 45 | Head | President | South Carolina |
| 38 | Ida Hentz | 42 | Wife | — | South Carolina |
| 39 | Lucile M Hentz | 21 | Daughter | — | South Carolina |
| 40 | Albert W Hentz | 19 | Son | Salesman | South Carolina |
| 41 | James W Hentz | 14 | Son | — | South Carolina |
| 42 | James S Madden | 45 | Head | President | South Carolina |
| 43 | Sallie S Madden | 41 | Wife | — | South Carolina |
| 44 | James S Jr Madden | 18 | Son | — | South Carolina |
| 45 | Sallie S Madden | 16 | Daughter | — | South Carolina |
| 46 | John B Madden | 14 | Son | — | South Carolina |
| 47 | William S Madden THIS PERSON | 11 | Son | — | South Carolina |
| 48 | Herbert S Madden | 8 | Son | — | South Carolina |
| 49 | Bennie B Madden | 5 | Son | — | South Carolina |
| 50 | Roger S Madden | 3 | Son | — | South Carolina |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)