Mark Theodore Demetriou Ancestry Chart - PhpGedView

19 December 2025

Ancestry Chart:
Mark Theodore Demetriou

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Mark Theodore Demetriou

1

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2 and 3 Private

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Family with spouse
Martha Ann Speltz
  Laura Catherine Demetriou
  Mark Theodore Demetriou
  James Preston Demetriou

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Demetrious Theodorus Demetriou

Ancestry Chart: I1946

2

Father

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4 and 5

4 Grandfather
5 Grandmother

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Family with spouse
Demetrious Theodorus Demetriou
  Laura Catherine Demetriou
  Mark Theodore Demetriou
  James Preston Demetriou

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Martha Ann Speltz

Ancestry Chart: I2668

3

Mother

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6 and 7 Marriage 8 September 1934 -- Holy Trinity, Rollingstone, MN

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Family with spouse
Anabelle Mary Preston
  Mary Aline Speltz
  Martha Ann Speltz
  Nora Jane Speltz
  Jane Victoria Speltz
Family with spouse
Lyla Esther Wilson

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Sylvester John 'Syl' Speltz

Birth 31 October 1907

26

23 -- Oak Ridge, Winona, MN
Death 19 September 1988 ‎(Age 80)‎ -- Winona Co., Minnesota, USA

Ancestry Chart: I2695

6

Grandfather

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12 and 13 Marriage 27 November 1906 -- Immac Conception, Mt. Vernon Twshp, MN

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Family with spouse
Aline Victoria Guidinger
  Sylvester John 'Syl' Speltz
  Josephine Elizabeth Speltz
  Jerome Conrad Speltz DVM.
  Elizabeth Louise 'Betty' Speltz
  Thomas Arnold Speltz

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Birth 20 April 1881 -- Oak Ridge, Winona, MN
Death 3 November 1959 ‎(Age 78)‎ -- Winona Co., Minnesota, USA

Ancestry Chart: I2641

12

Great-grandfather

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Family with spouse
Jerome Speltz
  Sylvester John 'Syl' Speltz
  Josephine Elizabeth Speltz
  Jerome Conrad Speltz DVM.
  Elizabeth Louise 'Betty' Speltz
  Thomas Arnold Speltz

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Aline Victoria Guidinger

Birth 24 September 1884

26

21 -- Rollingstone, Winona, MN
Death 28 November 1957 ‎(Age 73)‎ -- Rollingstone, Winona, MN

Ancestry Chart: I2029

13

Great-grandmother

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Family with spouse
Sylvester John 'Syl' Speltz
  Mary Aline Speltz
  Martha Ann Speltz
  Nora Jane Speltz
  Jane Victoria Speltz

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Anabelle Mary Preston

Birth 28 February 1911 -- Mt. Vernon Twshp, Winona, MN
Death 14 November 1961 ‎(Age 50)‎ -- Rochester, Olmsted, MN

Ancestry Chart: I2420

7

Grandmother

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14 and 15

14 Great-grandfather
15 Great-grandmother