void create_tree()
{
	// Declare your tree
	Tree t("first_tree");

	// Add member Adam with parents Nobody
	t.addPerson("Адам", M,        // ID 0
				   Nobody, Nobody,
				   {0, 1, 6});      // Born: y, m, d

	t.addPerson("Ева", F,        // ID 1
				   Nobody, Nobody,
				   {0, 1, 6});

	// Adam (0) is a Spouse of Eve (1)
	t.addRelation(0, Spouse, 1);

	// Add Cain with parents Adam (0) and Eve
	t.addPerson("Кайн", M,
				   0, 1);

	t.addPerson("Авел", M,
				   0, 1);

	t.addPerson("Сит", M,
				   0, 1,
				   230);

	t.addPerson("Енос", M,
				   4, Nobody,
				   435);

	t.addPerson("Каинан", M,
				   5, Nobody,
				   605);

	t.addPerson("Малелеил", M,
				   6, Nobody,
				   605);


	t.addPerson("Енох", M,
				   3, Nobody);

	t.addPerson("Гаидад", M,
				   8, Nobody);

	t.addPerson("Малелеил", M,
				   9, Nobody);

	/* t.saveToFile(); */
	t.display();
}