King of Greece Constantine_I Oldenburg

1868 - 1923  (54 years)

• Name	Constantine_I Oldenburg
  Title	King of Greece
  Birth	2 Aug 1868	Athens,Greece
  Gender	Male
  Death	11 Jan 1923	Palermo,Italy
  Burial	Nov 1936	Tatoi,Near Athens,Greece
  Person ID	I405	Test
  Last Modified	13 Jun 2026

  
  

  Father	King of Greece William George_I of_the_Hellenes Oldenburg,   b. 24 Dec 1845, Copenhagen,Denmark d. 18 Mar 1913, Salonika (Age 67 years)
  Mother	Princess Olga Constantinovna,   b. 1851   d. 1926 (Age 75 years)
  Marriage	1867
  Family ID	F75	Group Sheet  |  Family Chart

  
  

  Family	Queen of Greece Sophie of_Prussia,   b. 14 Jun 1870, Potsdam,Germany d. 13 Jan 1932, Frankfurt,Germany (Age 61 years)
  Marriage	27 Oct 1889	Athens,Greece
  Children	1. King of Greece George_II Oldenburg,   b. 19 Jul 1890, Tatoi,Near Athens,Greece d. 1 Apr 1947, Athens,Greece (Age 56 years)   2. King of Greece Alexander_I Oldenburg,   b. 1 Aug 1893, Tatoi d. 25 Oct 1920, Athens,Greece (Age 27 years)   3. Princess Helen of_Greece,   b. 2 May 1896, Athens,Greece d. 28 Nov 1982, Lausanne,Switzerland (Age 86 years)   4. King of Greece Paul_I Oldenburg,   b. 14 Dec 1901, Athens,Greece d. 6 Mar 1964, Tatoi,Near Athens,Greece (Age 62 years)   5. Child_5   6. Child_6,   b. 1913
  Family ID	F139	Group Sheet  |  Family Chart
  Last Modified	13 Jun 2026