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Mary Marsh — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Frederick, Maryland
Our Model Tree links this Mary Marsh across the 1900 and 1910 US Censuses in Frederick, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1887), then head of a 14-person household.
Age 23
b. ~1887
Female
Daughter
Born: Pennsylvania
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Frederick, Maryland |
| Surname | Marsh |
| Given Name | Mary M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Supervisor Tel |
| Industry | C & P Telephone Co |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Supervisor Tel |
| Township / Ward | Frederick City |
| Est. Birth Year | ~1887 |
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.
14 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Clara Marsh | Daughter | — | 16 | ~1894 |
| Jacob Morelock | Other | — | 74 | ~1836 |
| Martha Marsh | Other | — | 26 | ~1884 |
| Clarence Marsh | Son | — | 16 | ~1894 |
| Alonzo Marsh | Son | — | 25 | ~1885 |
| Emma Marsh | Head | — | 50 | ~1860 |
| Franklin Marsh | Other | — | 4 | ~1906 |
| Elizabeth Marsh | Daughter | — | 18 | ~1892 |
| Alonzo Marsh | Daughter | — | 14 | ~1896 |
| Mary Marsh | Daughter | — | 23 | ~1887 |
| Catharine Marsh | Daughter | — | 11 | ~1899 |
| Ralph Marsh | Other | — | 1 | ~1909 |
| Paul Marsh | Son | — | 20 | ~1890 |
| Elizabeth Morelock | Other | — | 83 | ~1827 |
Census Appearances
1900
Frederick, Maryland
Daughter, age 14
Frederick, Maryland · implied b. ~1886 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Marsh |
| Given Name | Mary M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Oct |
| Birth Year | 1886 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | At-school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Frederick, Maryland
Daughter, age 23
Frederick, Maryland · implied b. ~1887 — 14 household members
| Surname | Marsh |
| Given Name | Mary M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Supervisor Tel |
| Industry | C & P Telephone Co |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Mary Marsh across 2 US Census years (1900 and 1910) in Frederick, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Marsh
Daughter · 1910 · age 23 · b. ~1887 · Maryland
★ You are viewing this record
Sibling
Alonzo Marsh
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clara Marsh
Sibling · 1910 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Marsh
Sibling · 1910 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Marsh
Sibling · 1910 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Marsh
Sibling · 1910 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catharine Marsh
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alonzo Marsh
Sibling · 1910 · age 25
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
1910 US Federal Census — Frederick, Maryland
Open full size
1910 US Federal Census — Frederick, Maryland
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po564unit:1029)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Charles E Boyle | 24 | Son | Laborer | Maryland |
| 52 | Elsie M Boyle | 14 | Daughter | Knitter | Maryland |
| 53 | Alvie B Ensor | 19 | Daughter | — | Maryland |
| 54 | Walter F Ensor | 2 | G Son | — | Maryland |
| 55 | Casper F Shaff | 36 | Head | Carpenter | Maryland |
| 56 | Nettie G Shaff | 34 | Wife | — | Maryland |
| 57 | Joe M Shaff | 10 | Daughter | — | Maryland |
| 58 | Rodger S Shaff | 9 | Son | — | Maryland |
| 59 | Hazel G Shaff | 7 | Daughter | — | Maryland |
| 60 | Alton C Shaff | 5 | Son | — | Maryland |
| 61 | John R Fear | 70 | Head | — | Maryland |
| 62 | Mary J Prengle | 39 | Daughter | Seamstress | Maryland |
| 63 | Margaret M Prengle | 14 | G Daughter | — | Maryland |
| 64 | Joseph G Prengle | 11 | G Son | — | Maryland |
| 65 | Richard D Bear | 23 | Head | Laborer | Maryland |
| 66 | Josephine M Bear | 22 | Daughter in Law | — | Maryland |
| 67 | Emory J Bear | 3 | G Son | — | Maryland |
| 68 | John R Bear | 1 | G Son | — | Maryland |
| 69 | Mary F Bear | 27 | Daughter | Housework | Maryland |
| 70 | Emma Marsh | 50 | Head | Nurse | Maryland |
| 71 | Mary M Marsh THIS PERSON | 23 | Daughter | Supervisor Tel | Pennsylvania |
| 72 | Paul E Marsh | 20 | Son | Salesman | Pennsylvania |
| 73 | Elizabeth L Marsh | 18 | Daughter | Cashier | Pennsylvania |
| 74 | Clarence L Marsh | 16 | Son | Machinist | Maryland |
| 75 | Clara L Marsh | 16 | Daughter | Salesmiss | Maryland |
| 76 | Alonzo V Marsh | 14 | Daughter | — | Maryland |
| 77 | Catharine V Marsh | 11 | Daughter | — | Maryland |
| 78 | Jacob M Morelock | 74 | Father | — | Maryland |
| 79 | Elizabeth Morelock | 83 | Mother | — | Maryland |
| 80 | Alonzo D Marsh | 25 | Son | Painter | Maryland |
| 81 | Martha R Marsh | 26 | Daughter in Law | — | Maryland |
| 82 | Franklin F Marsh | 4 | G Son | — | Maryland |
| 83 | Ralph W Marsh | 1 | G Son | — | Maryland |
| 84 | Wm F Means | 65 | Head | Teacher Ret. | Maryland |
| 85 | Kate R Means | 45 | Wife | — | Maryland |
| 86 | Annie E Means | 4 | Adopted Daughter | — | Maryland |
| 87 | William S Swartz | 49 | Head | Machinist | Maryland |
| 88 | Hattie A Swartz | 47 | Wife | — | Maryland |
| 89 | Alice M Tarkhuff | 20 | Daughter | Saleswoman | Maryland |
| 90 | Winifred L Tarkhuff | 2 | G Daughter | — | North Carolina |
| 91 | Harry G Swartz | 16 | Son | Salesman | Maryland |
| 92 | Louise H Swartz | 13 | Daughter | — | Maryland |
| 93 | Florence L Kemp | 48 | Head | — | Maryland |
| 94 | Jessie C Kemp | 26 | Daughter | Housekeeping | Maryland |
| 95 | Willie M Kemp | 20 | Daughter | — | Maryland |
| 96 | Clark E Kemp | 16 | Son | Laborer | Maryland |
| 97 | Annie E Kemp | 14 | Daughter | — | Dist. Columbia |
| 98 | Annie S Remsburg | 78 | Mother | — | Maryland |
| 99 | Frank Shansberger | 37 | Head | Bar Tender | Maryland |
| 100 | Ada Shansberger | 40 | Wife | — | Maryland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)