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Margaret Wilson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Harford, Maryland
Our Model Tree links this Margaret Wilson across the 1910, 1920 and 1930 US Censuses in Harford, Maryland (XGBoost, ~Confirmed), with identified parents Samuel & Charles — first a daughter (b.~1909), then head of a 4-person household.
Age 21
b. ~1909
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Harford, Maryland |
| Surname | Wilson |
| Given Name | Margaret M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Waitress |
| Industry | Tea Room |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Waitress |
| Township / Ward | Havre De Grace City |
| 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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Wilson | Daughter | — | 21 | ~1909 |
| Charles Wilson | Head | — | 62 | ~1868 |
| Walter Wilson | Son | — | 23 | ~1907 |
| Idella Wilson | Spouse | — | 49 | ~1881 |
Census Appearances
1910
Harford, Maryland
Daughter, age 2
Harford, Maryland · implied b. ~1908 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Margaret A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Harford, Maryland
Daughter, age 12
Harford, Maryland · implied b. ~1908 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wilson |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Harford, Maryland
Daughter, age 21
Harford, Maryland · implied b. ~1909 — 4 household members
| Surname | Wilson |
| Given Name | Margaret M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Waitress |
| Industry | Tea Room |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Margaret Wilson across 3 US Census years (1910, 1920 and 1930) in Harford, Maryland, using XGBoost record linkage. Identified parents: father Samuel Wilson (~0.92 confidence) and father Charles Wilson (~0.92 confidence) and mother Jane Wilson (~0.92 confidence) and mother Molly Wilson (~0.92 confidence) and mother Idella Wilson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Samuel Wilson
b. ~1864
Source father
● Household
· direct · ~0.92
Father
Charles Wilson
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Jane Wilson
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Molly Wilson
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Idella Wilson
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Wilson
Daughter · 1930 · age 21 · b. ~1909 · Maryland
★ You are viewing this record
Sibling
Walter Wilson
Sibling · 1930 · age 23
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 — Harford, Maryland
Open full size
1930 US Federal Census — Harford, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus875unit:1041)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph C. Lawrence | 65 | Head | Laborer | Maryland |
| 2 | Fannie R. Lawrence | 55 | Wife | — | Maryland |
| 3 | Harry A. Walker | 25 | Son-in-law | Chauffeur | Pennsylvania |
| 4 | Sarah E. Walker | 19 | Daughter | — | Maryland |
| 5 | Harry A. Jr. Walker | 2 | Grandson | — | Maryland |
| 6 | John W. Brumfield | 83 | Father-in-law | — | Maryland |
| 7 | Annie Smithe | 47 | Head | Laundress | Maryland |
| 8 | William M. Smithe | 18 | Son | — | Maryland |
| 9 | Robert Smithe | 16 | Son | Deliveryman | Virginia |
| 10 | Lillian Smithe | 13 | Daughter | — | Maryland |
| 11 | Frank W. Smithe | 11 | Son | — | Maryland |
| 12 | James Smithe | 8 | Son | — | Maryland |
| 13 | Fred W. Smithe | 5 | Son | — | Maryland |
| 14 | Theodore Smithe | 3 | Son | — | Maryland |
| 15 | Lottie Smithe | 1 | Daughter | — | Maryland |
| 16 | William Smithe | 50 | Brother | — | Maryland |
| 17 | Catherine Smithe | 24 | Daughter | — | Maryland |
| 18 | Charles Wilson | 62 | Head | — | Maryland |
| 19 | Idella Wilson | 49 | Wife | — | Maryland |
| 20 | Walter C. Wilson | 23 | Son | — | Maryland |
| 21 | Margaret M. Wilson THIS PERSON | 21 | Daughter | Waitress | Maryland |
| 22 | Domenico Giovani | 43 | Head | Fruit Merchant | Italy |
| 23 | Teresa Giovani | 40 | Wife | — | Italy |
| 24 | Albert Giovani | 20 | Son | Shoemaker | Italy |
| 25 | Agustina Giovani | 19 | Son | Shoemaker | Italy |
| 26 | Alvera Giovani | 17 | Daughter | — | Italy |
| 27 | Mary Giovani | 13 | Daughter | — | Maryland |
| 28 | Joseph Giovani | 8 | Son | — | Maryland |
| 29 | Wlonda Giovani | 5 | Son | — | Maryland |
| 30 | Louise Giovani | 3 | Daughter | — | Maryland |
| 31 | Thomas M. Giovani | 1 | Son | — | Maryland |
| 32 | Thomas M. Syria | 42 | Head | Retail Merchant | Syria |
| 33 | Tillie Syria | 35 | Wife | — | Syria |
| 34 | Joseph T. Syria | 21 | Son | Salesman | Pennsylvania |
| 35 | Mamie Syria | 22 | Daughter-in-law | — | Pennsylvania |
| 36 | Thomas Syria | 1 | Grandson | — | Maryland |
| 37 | Frances Syria | 15 | Daughter | — | Maryland |
| 38 | Robert Jackson | 55 | Head | Carpenter | Maryland |
| 39 | Ida L. Jackson | 44 | Wife | — | Maryland |
| 40 | Gordon W. Jackson | 23 | Son | Helper | Maryland |
| 41 | Lawrence G. Jackson | 21 | Son | Laborer | Maryland |
| 42 | James V. Jackson | 6 | Son | — | Maryland |
| 43 | Lawrence Crawford | 37 | Head | Chauffeur | Maryland |
| 44 | Rosalie G. Crawford | 31 | Wife | — | Maryland |
| 45 | Francis L. Crawford | 9 | Daughter | — | Maryland |
| 46 | Elinor V. Crawford | 6 | Daughter | — | Maryland |
| 47 | James W. Crawford | 5 | Son | — | Maryland |
| 48 | Edward C. Crawford | 4 | Son | — | Maryland |
| 49 | William E. Costing | 66 | Head | — | Maryland |
| 50 | Elizabeth G. Costing | 48 | Wife | — | Maryland |
Related Census Records
Pedigree Summary
Margaret + 1 sibling
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)