SR
Sarah Richardson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Delaware, Pennsylvania
Our Model Tree links this Sarah Richardson across the 1930 and 1940 US Censuses in Delaware, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 8-person household.
Age 2
b. ~1928
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Delaware, Pennsylvania |
| Surname | Richardson |
| Given Name | Sarah |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Chester City |
| Est. Birth Year | ~1928 |
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 Sarah | Age | Birth yr |
|---|---|---|---|---|
| Gardina Richardson | Daughter | — | 8 | ~1922 |
| Howard Richardson | Son | — | 4 | ~1926 |
| Sarah Miller | Other | — | 59 | ~1871 |
| Howard Richardson | Head | — | 42 | ~1888 |
| Gladis Richardson | Daughter | — | 5 | ~1925 |
| Clarence Richardson | Son | — | 21 | ~1909 |
| Sarah Richardson | Daughter | — | 2 | ~1928 |
| Esther Richardson | Spouse | — | 40 | ~1890 |
Census Appearances
1930
Delaware, Pennsylvania
Daughter, age 2
Delaware, Pennsylvania · implied b. ~1928 — 8 household members
| Surname | Richardson |
| Given Name | Sarah |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Delaware-County, Pennsylvania
Daughter, age 12
Delaware-County, Pennsylvania · implied b. ~1928 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richardson |
| Given Name | Sara E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Chester city |
| 1935 Residence (County) | Delaware |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Sarah Richardson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Sarah Richardson
Daughter · 1930 · age 2 · b. ~1928 · Pennsylvania
★ You are viewing this record
Sibling
Gardina Richardson
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Richardson
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Richardson
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladis Richardson
Sibling · 1930 · age 5
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 — Delaware, Pennsylvania
Open full size
1930 US Federal Census — Delaware, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2030:0209)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward W. Brown | 9 | Son | — | Pennsylvania |
| 2 | John M. Brown | 6 | Son | — | Pennsylvania |
| 3 | Nelson Brown | 4 | Son | — | Pennsylvania |
| 4 | Natory Brown | 2 | Daughter | — | Pennsylvania |
| 5 | Julia Williams | 38 | Head | — | Georgia |
| 6 | Floyd Williams | 18 | Son | Laborer | Georgia |
| 7 | Horace Williams | 17 | Son | Laborer | Georgia |
| 8 | Eva Williams | 15 | Daughter | Maid | Georgia |
| 9 | Clarke Williams | 12 | Son | — | Georgia |
| 10 | Edward Schram | 24 | Lodger | Laborer | Georgia |
| 11 | Mary Schram | 29 | Lodger | — | Georgia |
| 12 | Henry Schram | 5 | Lodger | — | Georgia |
| 13 | Edmund Wluffy | 35 | Head | Laborer | Pennsylvania |
| 14 | Mary E. Wluffy | 30 | Wife | — | Pennsylvania |
| 15 | Sarah Queen | 12 | Daughter | — | Pennsylvania |
| 16 | Pauline Wluffy | 17 | Sister | — | Pennsylvania |
| 17 | Esther Morris | 57 | Lodger | — | Pennsylvania |
| 18 | Paul Jones | 22 | Head | Laborer | Virginia |
| 19 | Grace Jones | 18 | Wife | — | Virginia |
| 20 | Elizabeth Jones | 2 | Daughter | — | Virginia |
| 21 | Norman Jones | 0 | Son | — | Virginia |
| 22 | Wolne Flourney | 17 | Sister-in-law | — | Virginia |
| 23 | Irene Flourney | 22 | Boarder | Laborer | Virginia |
| 24 | Richard Crawley | 25 | Lodger | Laborer | Virginia |
| 25 | Hamilton Scott | 19 | Lodger | Laborer | Virginia |
| 26 | Charles Lawson | 49 | Head | Laborer | Virginia |
| 27 | Lena Lawson | 35 | Wife | Servant | Virginia |
| 28 | Charles Jr. Lawson | 15 | Son | — | Virginia |
| 29 | Dene Lawson | 13 | Daughter | — | Virginia |
| 30 | Mary Lawson | 11 | Daughter | — | Pennsylvania |
| 31 | Willie Lawson | 6 | Son | — | Pennsylvania |
| 32 | James Lawson | 5 | Son | — | Pennsylvania |
| 33 | Gardner Miles | 22 | Step-son | Laborer | Maryland |
| 34 | Eleanor Miles | 19 | Daughter-in-law | — | Virginia |
| 35 | Hattie Scott | 42 | Lodger | — | Virginia |
| 36 | Earl C. Wright | 33 | Head | Retail Merchant | Pennsylvania |
| 37 | Annie Wright | 34 | Wife | — | Pennsylvania |
| 38 | Robert A. Wright | 10 | Son | — | Pennsylvania |
| 39 | Wesley Buford | 39 | Lodger | Laborer | Virginia |
| 40 | Edith Thomas | 32 | Head | Servant | Pennsylvania |
| 41 | Mildred Thomas | 16 | Daughter | — | Pennsylvania |
| 42 | Anna Thomas | 14 | Daughter | — | Pennsylvania |
| 43 | Howard Richardson | 42 | Head | Laborer | Pennsylvania |
| 44 | Esther Richardson | 40 | Wife | — | Pennsylvania |
| 45 | Clarence Richardson | 21 | Son | Laborer | Pennsylvania |
| 46 | Gardina Richardson | 8 | Daughter | — | Pennsylvania |
| 47 | Gladis Richardson | 5 | Daughter | — | Pennsylvania |
| 48 | Howard Jr. Richardson | 4 | Son | — | Pennsylvania |
| 49 | Sarah Richardson THIS PERSON | 2 | Daughter | — | Pennsylvania |
| 50 | Sarah Miller | 59 | Mother-in-law | Servant | Maryland |
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)