RL
Robert Lynch — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cecil, Maryland
Our Model Tree links this Robert Lynch across the 1920, 1930 and 1940 US Censuses in Cecil, Maryland (XGBoost, ~Confirmed) — first a head (b.~1871), then head of a 6-person household.
Age 59
b. ~1871
Male
Head
Born: Maryland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cecil, Maryland |
| Surname | Lynch |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 18 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Radio Set | R |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | 7Th Dist 2Nd Precinct |
| Est. Birth Year | ~1871 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Sara Hanson | Daughter | — | 14 | ~1916 |
| Doris Hanson | Daughter | — | 17 | ~1913 |
| Lara Hanson | Daughter | — | 38 | ~1892 |
| Robert Lynch | Head | — | 59 | ~1871 |
| Ella Lynch | Other | — | 55 | ~1875 |
| Robert Hanson | Son | — | 15 | ~1915 |
Census Appearances
1920
Cecil, Maryland
Head, age 51
Cecil, Maryland · implied b. ~1869 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lynch |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Pennsylvania |
| Occupation | Chauffeur |
| Industry | Farm Truck |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Year of Naturalization | M |
| Birthplace (normalized) | maryland |
1930
Cecil, Maryland
Head, age 59
Cecil, Maryland · implied b. ~1871 — 6 household members
| Surname | Lynch |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 18 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Radio Set | R |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Cecil-County, Maryland
Other, age 71
Cecil-County, Maryland · implied b. ~1869 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lynch |
| Given Name | Robert |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 71 |
| Marital Status | Widowed |
| Birthplace | Maryland |
| 1935 Residence (City) | Cecil |
| Occupation | Farm |
| Industry | OA |
| Class of Worker | 0 |
| Highest Grade | No 5 |
| 1935 Residence | 60 |
| 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 Robert Lynch across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Robert Lynch
Head · 1930 · age 59 · b. ~1871 · Maryland
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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 — Cecil, Maryland
Open full size
1930 US Federal Census — Cecil, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus873unit:0479)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rocco Demarco | 36 | Head | Laborer | Italy |
| 2 | Mary Demarco | 38 | Wife-H | — | Italy |
| 3 | Lenora Demarco | 13 | Daughter | — | Maryland |
| 4 | Albert Demarco | 12 | Son | — | Maryland |
| 5 | Viola Demarco | 10 | Daughter | — | Maryland |
| 6 | Edith Demarco | 9 | Daughter | — | Maryland |
| 7 | Evelyn Demarco | 7 | Daughter | — | Maryland |
| 8 | Emma Demarco | 6 | Daughter | — | Maryland |
| 9 | Dorothy Demarco | 4 | Daughter | — | Maryland |
| 10 | Robert Lynch THIS PERSON | 59 | Head | — | Maryland |
| 11 | Ella Lynch | 55 | Wife-H | — | Delaware |
| 12 | Lara Hanson | 38 | Daughter | — | Maryland |
| 13 | Doris Hanson | 17 | Daughter | — | Maryland |
| 14 | Robert Hanson | 15 | Son | — | Maryland |
| 15 | Sara Hanson | 14 | Daughter | — | Maryland |
| 16 | Michele Saponaro | 34 | Head | — | Italy |
| 17 | Mary Saponaro | 31 | Wife | — | Italy |
| 18 | Dominic Saponaro | 8 | Son | — | Maryland |
| 19 | Margaret Saponaro | 7 | Daughter | — | Maryland |
| 20 | Angelina Saponaro | 5 | Daughter | — | Maryland |
| 21 | Josephine Saponaro | 2 | Daughter | — | Maryland |
| 22 | Edward Rapposelli | 37 | Head | Merchant | Italy |
| 23 | Finland Rapposelli | 5 | Son | — | Pennsylvania |
| 24 | Gloria Rapposelli | 3 | Daughter | — | Pennsylvania |
| 25 | James Sellaro | 37 | Head | — | Italy |
| 26 | Antoinette Sellaro | 30 | Wife-H | — | Italy |
| 27 | John Sellaro | 15 | Son | — | Maryland |
| 28 | Joe Sellaro | 14 | Son | — | Maryland |
| 29 | Ben Sellaro | 10 | Son | — | Maryland |
| 30 | Mary Sellaro | 12 | Daughter | — | Maryland |
| 31 | Mamie Sellaro | 7 | Daughter | — | Maryland |
| 32 | Ernest Sellaro | 5 | Son | — | Maryland |
| 33 | Lucy Sellaro | 3 | Daughter | — | Maryland |
| 34 | Frank Sellaro | 2 | Son | — | Maryland |
| 35 | William Weaver | 47 | Head | — | Maryland |
| 36 | Viola R Weaver | 49 | Wife-H | — | Pennsylvania |
| 37 | William S Weaver | 10 | Son | — | Maryland |
| 38 | Elizabeth Watters | 26 | Servant | — | Maryland |
| 39 | Mary Dawson | 50 | Head-H | — | Maryland |
| 40 | Bernard Dawson | 20 | Son | — | Maryland |
| 41 | Mary Dawson | 17 | Daughter | — | Maryland |
| 42 | Elva Dawson | 15 | Daughter | — | Maryland |
| 43 | Alexander Craig | 80 | Head | — | Maryland |
| 44 | Mary J Craig | 65 | Wife-H | — | Maryland |
| 45 | Katherine C Boyd | 21 | Granddaughter | Stenographer | Maryland |
| 46 | Norman Burton | 29 | Roomer | Fireman | Delaware |
| 47 | Lindsey Jackson | 75 | Head | — | Maryland |
| 48 | Temperance Jackson | 73 | Wife-H | — | Maryland |
| 49 | Hugh B Calvert | 47 | Son-in-law | Salesman | Maryland |
| 50 | Florence Calvert | 47 | Daughter | — | 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)