The 70th parallel north is a circle of latitude that is 70 degrees north of the Earth's equatorial plane, in the Arctic.
 It crosses the Atlantic Ocean, Europe, Asia and North America, and passes through some of the southern seas of the Arctic Ocean.
The 69th parallel north is a circle of latitude that is 69 degrees north of the Earth's equatorial plane, in the Arctic.
 It crosses the Atlantic Ocean, Europe, Asia and North America, and passes through some of the southern seas of the Arctic Ocean.
The naval Battle of Hansan Island, also known as the Battle of Hansando, took place on July 8, 1592, near the Korean island of Hansan.
 Korean admiral Yi Sun-sin destroyed at least 47 Japanese ships, captured 12.
 This battle is also the first in Admiral Yi's 3rd Naval Campaign.
 The battle, one of the three great battles won by Joseon during the Imjin Waeran, carried great import, because Joseon's forces now came to dominate the southern seas.
 After Hansan-do Toyotomi Hideyoshi ordered the Japanese navy to avoid direct engagement with the Joseon navy and instead station itself in fortifications along the coast to defend important sea lands.
The USS Southern Seas (PY-32) was commissioned in the United States Navy on December 22, 1942 in Auckland, New Zealand.
 The ship was built for Cyrus Curtiss of the Curtis Publishing Company by Cramp Ship and Iron Works, Philadelphia in 1920 at a cost of two million dollars.
 She was christened the Motor Yacht Lyndonia.
Lyndonia, built 1920, was the second steam-yacht bearing the name and the third yacht built for publisher Cyrus H.K. Curtis by the then Consolidated Shipbuilding Company of Morris Heights, New York.
 The name is taken from the historic name of his estate, Lyndon, in Wyncote, Pennsylvania.
 After Curtis' death in 1933 the yacht was purchased by Pan American Airways, converted to a floating hotel for use in the south Pacific and renamed Southern Seas in a shuttle service from Nouméa to Australia.
 At the outbreak of World War II the vessel was taken over by the U.S. Army for use as a passenger and cargo ship until grounded on a New Caledonian reef.
 The ship was salvaged by the U.S. Navy, repaired in New Zealand, commissioned 23 December 1942 as USS "Southern Seas" and designated as a Patrol Yacht (PY-32).
Cyrus Hermann Kotzschmar Curtis (June 18, 1850 – June 7, 1933) was an American publisher of magazines and newspapers, including the "Ladies' Home Journal" and the "Saturday Evening Post".
The 71st parallel north is a circle of latitude that is 71 degrees north of the Earth's equatorial plane, in the Arctic.
 It crosses the Atlantic Ocean, Europe, Asia and North America, and passes through some of the southern seas of the Arctic Ocean.
In Strange Company : a story of Chili and the southern seas (1894) is a novel by Australian writer Guy Boothby.
Venus of the South Seas (1924), also known as Venus of the Southern Seas, is a silent feature film starring swimmer Annette Kellerman and one of the last films made in the Prizma Color process.
Songs from the Southern Seas or Song from the Southern Seas (Kazakh: Pesn' Juzhnykh Morej, 2008) is a Kazakh, German, French and Russian film directed by Marat Sarulu and produced by Sain Gabdullin, Karsten Stoter, Benny Dreschsel, Yuri Obukhov, Guillaume de Seille with English subtitles.
 The film was made under the following banners— Kino Company, Rohfilm, Kinoproba, Arizona Films.

Question: Which journal did the person, in which the USS Southern Seas was built for, publish?
Answer: "Ladies' Home Journal"