Question: Where was the place of death of Prince Christopher Of Greece And Denmark's father?

Knowledge 1: Prince Christopher of Greece and Denmark
Prince Christopher of Greece and Denmark (10 August 1888 – 21 January 1940) was the fifth and youngest son and youngest child of King George I of Greece, belonging to a dynasty which mounted and lost the throne of Greece several times during his lifetime.Much of his life was spent living abroad. [SEP] Knowledge 2: George I of Greece
George I (Greek:Γεώργιος Α΄, Geórgios I; 24 December 1845 – 18 March 1913) was King of Greece from 1863 until his assassination in 1913.Originally a Danish prince, he was born in Copenhagen, and seemed destined for a career in the Royal Danish Navy.He was only 17 years old when he was elected king by the Greek National Assembly, which had deposed the unpopular former king Otto.His nomination was both suggested and supported by the Great Powers: the United Kingdom of Great Britain and Ireland, the Second French Empire and the Russian Empire.He married the Russian grand duchess Olga Constantinovna of Russia in 1867, and became the first monarch of a new Greek dynasty.Two of his sisters, Alexandra and Dagmar, married into the British and Russian royal families.King Edward VII and Tsar Alexander III were his brothers-in-law, and King George V, Tsar Nicholas II, King Christian X of Denmark and King Haakon VII of Norway were his nephews.George's reign of almost 50 years (the longest in modern Greek history) was characterized by territorial gains as Greece established its place in pre-World WarI Europe.Britain ceded the Ionian Islands peacefully in 1864, while Thessaly was annexed from the Ottoman Empire after the Russo-Turkish War (1877–1878).Greece was not always successful in its territorial ambitions; it was defeated in the Greco-Turkish War (1897).During the First Balkan War, after Greek troops had captured much of Greek Macedonia, George was assassinated in Thessaloniki.Compared with his own long tenure, the reigns of his successors Constantine, Alexander, and George II proved short and insecure.
Knowledge 1: George I of Greece
George I (Greek:Γεώργιος Α΄, Geórgios I; 24 December 1845 – 18 March 1913) was King of Greece from 1863 until his assassination in 1913.Originally a Danish prince, he was born in Copenhagen, and seemed destined for a career in the Royal Danish Navy.He was only 17 years old when he was elected king by the Greek National Assembly, which had deposed the unpopular former king Otto.His nomination was both suggested and supported by the Great Powers: the United Kingdom of Great Britain and Ireland, the Second French Empire and the Russian Empire.He married the Russian grand duchess Olga Constantinovna of Russia in 1867, and became the first monarch of a new Greek dynasty.Two of his sisters, Alexandra and Dagmar, married into the British and Russian royal families.King Edward VII and Tsar Alexander III were his brothers-in-law, and King George V, Tsar Nicholas II, King Christian X of Denmark and King Haakon VII of Norway were his nephews.George's reign of almost 50 years (the longest in modern Greek history) was characterized by territorial gains as Greece established its place in pre-World WarI Europe.Britain ceded the Ionian Islands peacefully in 1864, while Thessaly was annexed from the Ottoman Empire after the Russo-Turkish War (1877–1878).Greece was not always successful in its territorial ambitions; it was defeated in the Greco-Turkish War (1897).During the First Balkan War, after Greek troops had captured much of Greek Macedonia, George was assassinated in Thessaloniki.Compared with his own long tenure, the reigns of his successors Constantine, Alexander, and George II proved short and insecure. [SEP] Knowledge 2: Princess Anastasia of Greece and Denmark
Princess Anastasia of Greece and Denmark ("née" Nonie May Stewart; 20 January 1878 – 29 August 1923) was an American-born heiress and member of the Greek Royal Family.She was married to Prince Christopher of Greece and Denmark, the youngest child of King George I of Greece and his consort, Grand Duchess Olga Constantinovna of Russia, but was created a princess "suo jure".
Knowledge 1: Prince Christopher of Greece and Denmark
Prince Christopher of Greece and Denmark (10 August 1888 – 21 January 1940) was the fifth and youngest son and youngest child of King George I of Greece, belonging to a dynasty which mounted and lost the throne of Greece several times during his lifetime.Much of his life was spent living abroad. [SEP] Knowledge 2: Princess Anastasia of Greece and Denmark
Princess Anastasia of Greece and Denmark ("née" Nonie May Stewart; 20 January 1878 – 29 August 1923) was an American-born heiress and member of the Greek Royal Family.She was married to Prince Christopher of Greece and Denmark, the youngest child of King George I of Greece and his consort, Grand Duchess Olga Constantinovna of Russia, but was created a princess "suo jure".

Answer: Thessaloniki