SM
Susan Miller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Frederick, Maryland
Our Model Tree links this Susan Miller across the 1920 and 1930 US Censuses in Frederick, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1906), then head of a 9-person household.
Age 24
b. ~1906
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Frederick, Maryland |
| Surname | Miller |
| Given Name | Susan R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Maryland |
| 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 | Frederick City |
| Est. Birth Year | ~1906 |
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 1930 census.
| Name | Relation to head | Relative to Susan | Age | Birth yr |
|---|---|---|---|---|
| Mathew Miller | Head | — | 45 | ~1885 |
| Susan Miller | Daughter | — | 24 | ~1906 |
| Margaret Miller | Daughter | — | 13 | ~1917 |
| John Miller | Son | — | 17 | ~1913 |
| Nellie Miller | Spouse | — | 44 | ~1886 |
| Edward Miller | Son | — | 21 | ~1909 |
| Mathew Miller | Son | — | 18 | ~1912 |
| Agnes Miller | Other | — | 20 | ~1910 |
| Francis Miller | Son | — | 11 | ~1919 |
Census Appearances
1920
Frederick, Maryland
Daughter, age 15
Frederick, Maryland · implied b. ~1905 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Susan R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| 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
Frederick, Maryland
Daughter, age 24
Frederick, Maryland · implied b. ~1906 — 9 household members
| Surname | Miller |
| Given Name | Susan R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Maryland |
| 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 Susan Miller across 2 US Census years (1920 and 1930) in Frederick, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Susan Miller
Daughter · 1930 · age 24 · b. ~1906 · Maryland
★ You are viewing this record
Sibling
Margaret Miller
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Miller
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mathew Miller
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Miller
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Miller
Sibling · 1930 · age 21
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 — Frederick, Maryland
Open full size
1930 US Federal Census — Frederick, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus874unit:0331)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Albert Dorsey | 66 | Father | Dealer | Maryland |
| 52 | Harry M. Ovidson | 44 | Head | Retail Merchant | Maryland |
| 53 | Ada A. Ovidson | 44 | Wife | — | Maryland |
| 54 | Lester E. Ovidson | 21 | Son | News Dealer | Maryland |
| 55 | Herman M. Ovidson | 17 | Son | — | Virginia |
| 56 | Ralph C. Ovidson | 13 | Son | — | Maryland |
| 57 | Laura V. Ovidson | 11 | Daughter | — | Maryland |
| 58 | Glenn E. Ovidson | 9 | Son | — | Maryland |
| 59 | Geo. W. Perry | 64 | Head | Contractor | Maryland |
| 60 | Josephine E. Perry | 67 | Wife | — | Virginia |
| 61 | Orville E. Summers | 21 | Gr-Son | Salesman | Maryland |
| 62 | Alden Summers | 14 | Gr-Son | News Boy | Maryland |
| 63 | Geraldine Summers | 10 | Gr-Daughter | — | Maryland |
| 64 | Margaret Summers | 6 | Gr-Daughter | — | Maryland |
| 65 | Mathew B. Miller | 45 | Head | Pattern Maker | Maryland |
| 66 | Nellie M. Miller | 44 | Wife | — | Maryland |
| 67 | Susan R. Miller THIS PERSON | 24 | Daughter | — | Maryland |
| 68 | Edward A. Miller | 21 | Son | Machine Operator | Maryland |
| 69 | Mathew B. Jr. Miller | 18 | Son | — | Maryland |
| 70 | John L. Miller | 17 | Son | Brush Packer | Maryland |
| 71 | Margaret F. Miller | 13 | Daughter | — | Maryland |
| 72 | Francis R. Miller | 11 | Son | — | Maryland |
| 73 | Agnes A. Miller | 20 | Daughter-in-law | — | Maryland |
| 74 | John E. Gittinger | 27 | Head | Asst Pay Master | Maryland |
| 75 | Katie L. Gittinger | 54 | Mother | — | Maryland |
| 76 | Mark Michael | 28 | Head | Bookkeeper | Maryland |
| 77 | Elizabeth M. Michael | 24 | Wife | — | Maryland |
| 78 | Thomas C. Michael | 9 | Son | — | Maryland |
| 79 | Kenneth M. Michael | 6 | Son | — | Maryland |
| 80 | Robert C. Michael | 4 | Son | — | Maryland |
| 81 | Jacqueline E. Michael | 1 | Daughter | — | Maryland |
| 82 | Frank R. Adunns | 33 | Head | Driver | Maryland |
| 83 | Anna L. Adunns | 33 | Wife | — | Maryland |
| 84 | Clara V. Adunns | 13 | Daughter | — | Maryland |
| 85 | Anna I. Adunns | 10 | Daughter | — | Maryland |
| 86 | Norma W. Adunns | 7 | Daughter | — | Maryland |
| 87 | Frances J. Adunns | 5 | Daughter | — | Maryland |
| 88 | Evelyn E. White | 14 | Step-Sister | — | Maryland |
| 89 | Andrew J. Buxton | 74 | Head | — | Maryland |
| 90 | Ida E. Buxton | 64 | Wife | — | Maryland |
| 91 | Frank H. Lewis | 19 | Step-Son | Teacher | Maryland |
| 92 | Robert E. Hawk | 54 | Head | Retail Merchant | Pennsylvania |
| 93 | Katie D. Hawk | 72 | Step-Mother | — | Maryland |
| 94 | Fenton S. Harris | 47 | Head | Teacher | Maryland |
| 95 | Alletta S. Harris | 48 | Wife | — | Maryland |
| 96 | Horace E. Staley | 74 | Father-in-law | Deputy Clerk | Maryland |
| 97 | Julia E. Heering | 45 | Head | Foreman | Maryland |
| 98 | Elsie M. Heering | 46 | Wife | — | Maryland |
| 99 | Myra D. Heering | 14 | Daughter | — | Maryland |
| 100 | Charles W. Kline | 55 | Head | Overseer | 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)