EC
Elizabeth Collins — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Dorchester, Maryland
Our Model Tree links this Elizabeth Collins across the 1900, 1910, 1920 and 1930 US Censuses in Dorchester, Maryland (XGBoost, ~Confirmed) — first a spouse (b.~1856), then head of a 6-person household.
Age 74
b. ~1856
Female
Spouse
Born: Maryland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Dorchester, Maryland |
| Surname | Collins |
| Given Name | Elizabeth T |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 74 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 26 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Cambridge Town |
| Est. Birth Year | ~1856 |
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 Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| James Collins | Other | — | 15 | ~1915 |
| Oscar Collins | Other | — | 13 | ~1917 |
| Elizabeth Collins | Spouse | — | 74 | ~1856 |
| Anna Collins | Daughter | — | 29 | ~1901 |
| Katherine Collins | Daughter | — | 17 | ~1913 |
| James Collins | Head | — | 76 | ~1854 |
Census Appearances
1900
Dorchester, Maryland
Spouse, age 47
Dorchester, Maryland · implied b. ~1853 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Collins |
| Given Name | Eliza J |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Maryland |
| Birth Month | May |
| Birth Year | 1853 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Dorchester, Maryland
Spouse, age 52
Dorchester, Maryland · implied b. ~1858 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Collins |
| Given Name | Eliza |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Maryland |
| Years Married | 24 |
| Children Born | 7 |
| Children Living | 4 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | No |
| Can Write | No |
| Speaks English | English |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Dorchester, Maryland
Spouse, age 63
Dorchester, Maryland · implied b. ~1857 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Collins |
| Given Name | Elizabeth |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| 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
Dorchester, Maryland
Spouse, age 74
Dorchester, Maryland · implied b. ~1856 — 6 household members
| Surname | Collins |
| Given Name | Elizabeth T |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 74 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 26 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| 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 Elizabeth Collins across 4 US Census years (1900, 1910, 1920 and 1930) in Dorchester, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Elizabeth Collins
Spouse · 1930 · age 74 · b. ~1856 · 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 — Dorchester, Maryland
Open full size
1930 US Federal Census — Dorchester, Maryland
Page Contents
49 people indexed on this census page (ia:1930:15thcensus873unit:0752)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William E Phillips | 6 | Grand Son | — | Maryland |
| 52 | Harry Wheatly | 45 | Head | Pilot | Maryland |
| 53 | Rhonda L Wheatly | 40 | Wife | Teacher | Maryland |
| 54 | James R D Collins | 76 | Head | — | Maryland |
| 55 | Elizabeth T Collins THIS PERSON | 74 | Wife | — | Maryland |
| 56 | Anna L Collins | 29 | Daughter | Teacher | Maryland |
| 57 | Katherine A Collins | 17 | Daughter | — | Maryland |
| 58 | James T Collins | 15 | Grand Son | — | Maryland |
| 59 | Oscar L Collins | 13 | Grand Son | — | Maryland |
| 60 | William H Craig | 54 | Head | Druggist | Maryland |
| 61 | Nelly M Craig | 44 | Wife | — | Maryland |
| 62 | Addison Woolford | 66 | Head | — | Maryland |
| 63 | Hettie D Woolford | 64 | Sister | — | Maryland |
| 64 | Arthur W Smith | 52 | Head | Editor | Maryland |
| 65 | Mildred H Smith | 42 | Wife | — | Maryland |
| 66 | Virginia M Smith | 20 | Daughter | — | Maryland |
| 67 | Marie E Smith | 81 | Mother | — | Maryland |
| 68 | Edwin Tarkill | 73 | Head | Agent | Maryland |
| 69 | Nora B Tarkill | 58 | Wife | — | Maryland |
| 70 | James B Tarkill | 34 | Son | — | Maryland |
| 71 | Margaret S Tarkill | 26 | Daughter in Law | — | Maryland |
| 72 | Margaret B Tarkill | 5 | Grand Daughter | — | Maryland |
| 73 | Betty Tarkill | 2 | Grand Daughter | — | Maryland |
| 74 | Fred Bonnick | 24 | Head | Salesman | Maryland |
| 75 | Mildred Bonnick | 20 | Wife | — | Maryland |
| 76 | Emma Harrison | 50 | Head | Seamstress | Maryland |
| 77 | Albert S James | 26 | Head | Manager | Maryland |
| 78 | Sarah H James | 23 | Wife | — | Maryland |
| 79 | Charlie S James | 2 | Son | — | Maryland |
| 80 | Donald H James | 1 | Son | — | Maryland |
| 81 | Earl L Webster | 26 | Head | Salesman | Maryland |
| 82 | Evelyn A Webster | 21 | Wife | — | Maryland |
| 83 | Alonzo F Stafford | 60 | Head | Miller | Maryland |
| 84 | Mary A Stafford | 69 | Wife | — | Maryland |
| 85 | Sarah B Harney | 51 | Sister in Law | — | Maryland |
| 86 | Clara L Hailt | 59 | Head | — | Maryland |
| 87 | Marion E Hailt | 26 | Daughter | — | Maryland |
| 88 | Robert L Hailt | 23 | Son | — | Maryland |
| 89 | Louise Hailt | 20 | Daughter in Law | Operator | Maryland |
| 90 | George Burnham | 34 | Head | Salesman | Florida |
| 91 | Nellie Burnham | 40 | Wife | — | Pennsylvania |
| 92 | Alma Burnham | 7 | Daughter | — | Florida |
| 93 | Bonnie M Burnham | 5 | Daughter | — | Maryland |
| 94 | Edward T Read | 51 | Head | Manufacturer | Massachusetts |
| 95 | Nettie Read | 53 | Wife | — | New Hampshire |
| 96 | Charles Blades | 60 | Head | Janitor | Maryland |
| 97 | Mamie Blades | 55 | Wife | — | Maryland |
| 98 | Alice R Read | 45 | Head | Secretary | Maryland |
| 99 | Alice W Read | 19 | 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)