Peter Kalifornsky was the great grand son of Qadanalchen who worked in a the hub of the southernmost Russian settlements in North America from 1812 to 1842 that has been the subject of what?
Fort Ross, California Fort Ross (Russian: Форт-Росс ), originally Fortress Ross (Крѣпость Россъ , "Krepostʹ Ross"), is a former Russian establishment on the west coast of North America in what is now Sonoma County, California, in the United States. It was the hub of the southernmost Russian settlements in North America from 1812 to 1842. It has been the subject of archaeological investigation and is a California Historical Landmark, a National Historic Landmark, and on the National Register of Historic Places. It is part of California's Fort Ross State Historic Park.
Treaty of Tarbagatai The Treaty of Tarbagatai (or Chuguchak) of 7 October 1864 was a border protocol between China and Russia that defined most of the western extent of their border in central Asia, between Outer Mongolia and the Khanate of Kokand. The signatories were, for Russia, Ivan Zakharov, consul-general of Ili, and Ivan Fedorovich Babkov, colonel of the Separate Siberian Corps of the General Staff, and, for China, Ming I, general of Uliastai; Hsi Lin, "amban" of Tarbagatai; and Bolgosu, Tarbagatai brigade commander. By this agreement, Russia gained about 350,000 square miles of territory at the expense of Chinese Xinjiang, and Lake Balkhash went from lying on the border to being entirely surrounded by Russia. It is sometimes numbered among the "unequal treaties".