MS
Margaret Smith — 1930 US Census Record
Model Tree available1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Margaret Smith across the 1910, 1920 and 1930 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed), with identified parents Henry & John — first a daughter (b.~1897), then head of a 7-person household.
Age 33
b. ~1897
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Smith |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| 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 | No 13 Precinct District |
| Est. Birth Year | ~1897 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Mary Smith | Daughter | — | 35 | ~1895 |
| Catherine Smith | Daughter | — | 31 | ~1899 |
| Margaret Smith | Daughter | — | 33 | ~1897 |
| John Smith | Head | — | 65 | ~1865 |
| John Tunstall | Other | — | 81 | ~1849 |
| Lena Smoot | Other | — | 33 | ~1897 |
| George Smoot | Other | — | 58 | ~1872 |
Census Appearances
1910
Baltimore, Maryland
Daughter, age 14
Baltimore, Maryland · implied b. ~1896 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Margaret E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
None, Maryland
Daughter, age 23
None, Maryland · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Cashier |
| Industry | Dept Store |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Daughter, age 33
Baltimore, Maryland · implied b. ~1897 — 7 household members
| Surname | Smith |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| 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 Margaret Smith across 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage. Identified parents: father Henry Smith (~0.92 confidence) and father John Smith (~0.92 confidence) and mother Emma Smith (~0.92 confidence) and mother Mary Smith (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Henry Smith
b. ~1871
Source father
● Household
· direct · ~0.92
Father
John Smith
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Emma Smith
b. ~1863
Source mother
● Household
· direct · ~0.92
Mother
Mary Smith
b. ~1872
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Smith
Daughter · 1930 · age 33 · b. ~1897 · Maryland
★ You are viewing this record
Sibling
Mary Smith
Sibling · 1930 · age 35
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Smith
Sibling · 1930 · age 31
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 — Baltimore, Maryland
Open full size
1930 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus851unit:0344)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Thomas L. Mcgraw | 25 | Head | Carpenter | Virginia |
| 52 | Evelyn Mcgraw | 21 | Wife-H | Label Machine | Maryland |
| 53 | Barton E. Rich | 28 | Head | Pharmacist | Maryland |
| 54 | Evelyn F. Rich | 23 | Wife-H | — | Pennsylvania |
| 55 | Walter S. Costello | 33 | Head | Clerk | Pennsylvania |
| 56 | Marie G. Costello | 32 | Wife-H | — | Maryland |
| 57 | Walter S. Jr. Costello | 9 | Son | — | Maryland |
| 58 | Thomas Costello | 7 | Son | — | Maryland |
| 59 | Edward Costello | 5 | Son | — | Maryland |
| 60 | Harry Costello | 3 | Son | — | Maryland |
| 61 | Benjamin Shephard | 55 | Boarder | Blacksmith | Virginia |
| 62 | George Reiserke | 40 | Head | Salesman | Maryland |
| 63 | Myrtle Reiserke | 37 | Wife-H | — | Maryland |
| 64 | Catherine Reiserke | 14 | Daughter | — | Maryland |
| 65 | George Reiserke | 5 | Son | — | Maryland |
| 66 | Frank Smith | 41 | Head | Moulder | Maryland |
| 67 | Gertrude Smith | 41 | Wife-H | — | Maryland |
| 68 | Frank Smith | 11 | Son | — | Maryland |
| 69 | Robert Smith | 5 | Son | — | Maryland |
| 70 | John Smith | 65 | Head | Cutter | Maryland |
| 71 | Mary Smith | 35 | Daughter | — | Maryland |
| 72 | Margaret Smith THIS PERSON | 33 | Daughter | — | Maryland |
| 73 | Catherine Smith | 31 | Daughter | — | Maryland |
| 74 | John Tunstall | 81 | Father | — | Maryland |
| 75 | George Smoot | 58 | Boarder | Brewer | Maryland |
| 76 | Lena Smoot | 33 | Boarder | Salesman | Maryland |
| 77 | John J. Driver | 44 | Head | Presser | Maryland |
| 78 | Elizabeth Driver | 37 | Wife-H | — | Maryland |
| 79 | Fannie Hunnigate | 60 | Head | Weaver | Maryland |
| 80 | Robert L. Tyger | 33 | Head | Salesman | Maryland |
| 81 | Elizabeth Tyger | 32 | Wife-H | — | Maryland |
| 82 | Robert L. Jr. Tyger | 5 | Son | — | Maryland |
| 83 | Florence G. Tyger | 1 | Daughter | — | Maryland |
| 84 | Howard Hill | 23 | Head | Clerk | Maryland |
| 85 | Irene Hill | 22 | Wife-H | — | Maryland |
| 86 | Howard Jr. Hill | 0 | Son | — | Maryland |
| 87 | William C. Meredith | 41 | Head | Fireman | Maryland |
| 88 | Grace S. Meredith | 43 | Wife-H | — | New Jersey |
| 89 | Dorothy V. Meredith | 16 | Daughter | Saleslady | Maryland |
| 90 | Joseph F. Meredith | 12 | Son | — | Maryland |
| 91 | Charlotte M. Meredith | 10 | Daughter | — | Maryland |
| 92 | Edwin G. Meredith | 3 | Son | — | Maryland |
| 93 | George F. Roth | 32 | Head | Inspector | Maryland |
| 94 | Beulah G. Roth | 31 | Wife-H | — | Maryland |
| 95 | George F. Jr. Roth | 1 | Son | — | Maryland |
| 96 | Otto O. Stiebel | 31 | Head | Baker | Germany |
| 97 | Mary L. Stiebel | 34 | Wife-H | — | Canada-English |
| 98 | Edward J. Gingengast | 36 | Head | Lin-Setter | Maryland |
| 99 | Margaret Gingengast | 32 | Wife-H | — | Ireland-Free State |
| 100 | Margaret Gingengast | 1 | Daughter | — | Maryland |
Pedigree Summary
Margaret + 2 siblings
Gen 1 · 4 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)