Answer the following question: Information: - The Netherlands is the main constituent country of the Kingdom of the Netherlands. It is a densely populated country located in Western Europe with three island territories in the Caribbean. The European part of the Netherlands borders Germany to the east, Belgium to the south, and the North Sea to the northwest, sharing maritime borders with Belgium, the United Kingdom, and Germany. The largest cities in the Netherlands are Amsterdam, Rotterdam, The Hague and Utrecht. Amsterdam is the country's capital, while The Hague holds the Dutch seat of government and parliament. The name "Holland" is used to refer informally to the whole of the country of the Netherlands. - Princess Maria Christina of the Netherlands ( born 18 February 1947 ) is the youngest of four daughters born to Queen Juliana of the Netherlands and Prince Bernhard of Lippe - Biesterfeld . - Germany, officially the Federal Republic of Germany, is a federal parliamentary republic in central-western Europe. It includes 16 constituent states, covers an area of , and has a largely temperate seasonal climate. With about 82 million inhabitants, Germany is the most populous member state of the European Union. After the United States, it is the second most popular immigration destination in the world. Germany's capital and largest metropolis is Berlin. Other major cities include Hamburg, Munich, Cologne, Frankfurt, Stuttgart and Dusseldorf. - Prince Bernhard of Lippe-Biesterfeld (Prince Bernhard Leopold Frederik Everhard Julius Coert Karel Godfried Pieter of Lippe-Biesterfeld) (Born as: Bernhard Friedrich Eberhard Leopold Julius Kurt Carl Gottfried Peter Graf von Biesterfeld; 29 June 1911 1 December 2004), later Prince Bernhard of the Netherlands, was the husband of Queen Juliana of the Netherlands and father of her four children, including the former Queen of the Netherlands, Princess Beatrix. Given the information, choose the subject and object entities that have the relation of 'father'.
Answer:
princess christina of the netherlands , prince bernhard of the netherlands