Gerasim Grigoryevich Izmaylov (; ''circa'' 1745 – ''after'' 1795) was a Russian navigator involved in the

Russian colonization of the Americas From 1732 to 1867, the Russian Empire laid claim to northern Pacific Coast territories in the Americas. Russian colonial possessions in the Americas were collectively known as Russian America from 1799 to 1867. It consisted mostly of present-d ...

and in the establishment of the colonies of

Russian America Russian(s) may refer to: *Russians (), an ethnic group of the East Slavic peoples, primarily living in Russia and neighboring countries *A citizen of Russia *Russian language, the most widely spoken of the Slavic languages *''The Russians'', a b ...

Alaska Alaska ( ) is a non-contiguous U.S. state on the northwest extremity of North America. Part of the Western United States region, it is one of the two non-contiguous U.S. states, alongside Hawaii. Alaska is also considered to be the north ...

. He was responsible for the first detailed maps of the

Aleutian Islands The Aleutian Islands ( ; ; , "land of the Aleuts"; possibly from the Chukchi language, Chukchi ''aliat'', or "island")—also called the Aleut Islands, Aleutic Islands, or, before Alaska Purchase, 1867, the Catherine Archipelago—are a chain ...

. A native of

Yakutsk Yakutsk ( ) is the capital and largest city of Sakha, Russia, located about south of the Arctic Circle. Fueled by the mining industry, Yakutsk has become one of Russia's most rapidly growing regional cities, with a population of 355,443 at the ...

, Izmaylov attended a navigation school in

Okhotsk Okhotsk ( rus, Охотск, p=ɐˈxotsk) is an urban locality (a work settlement) and the administrative center of Okhotsky District of Khabarovsk Krai, Russia, located at the mouth of the Okhota River on the Sea of Okhotsk. Population: ...

with Dmitry Bocharov, who became his lifelong business companion. In 1771, both were caught up in the Benyovszky mutiny at

Bolsheretsk Bolsheretsk () or Bolsheretsky jail is an abandoned village on the west coast of the Kamchatka Peninsula in Russia. Over a 200-year period, Bolsheretsk was a military fort, a prison, a port, and a village. Bolsheretsk was founded in 1703 as a for ...

Kamchatka The Kamchatka Peninsula (, ) is a peninsula in the Russian Far East, with an area of about . The Pacific Ocean and the Sea of Okhotsk make up the peninsula's eastern and western coastlines, respectively. Immediately offshore along the Pacific ...

. Izmaylov attempted to break away from the mutineers but, after being flogged, was marooned on the isle of

Simushir Simushir (, , ), meaning ''Large Island'' in Ainu, is an uninhabited volcanic island near the center of the Kuril Islands chain in the Sea of Okhotsk in the northwest Pacific Ocean. It was formerly known as Marikan. History Simushir was inha ...

, one of the uninhabited

Kuril Islands The Kuril Islands or Kurile Islands are a volcanic archipelago administered as part of Sakhalin Oblast in the Russian Far East. The islands stretch approximately northeast from Hokkaido in Japan to Kamchatka Peninsula in Russia, separating the ...

. For a year he subsisted on "scallops, grass, and roots" before being rescued by

yasak ''Yasak'' or ''yasaq'', sometimes ''iasak'', (; akin to Yassa) is a Turkic word for "tribute" that was used in Imperial Russia to designate fur tribute exacted from the indigenous peoples of Siberia. Origin The origins of yasak can be trace ...

gatherers. He was investigated in

Irkutsk Irkutsk ( ; rus, Иркутск, p=ɪrˈkutsk; Buryat language, Buryat and , ''Erhüü'', ) is the largest city and administrative center of Irkutsk Oblast, Russia. With a population of 587,891 Irkutsk is the List of cities and towns in Russ ...

on account of his association with Benyovszky, but was eventually cleared of all charges in 1774. In 1775, Izmaylov assumed command of the boat ''St. Paul'' and set to work mapping the shores of the

. In October 1778, while visiting

Unalaska The City of Unalaska (; ) is the main population center in the Aleutian Islands. The city is in the Aleutians West Census Area, a regional component of the Unorganized Borough in the U.S. state of Alaska. Unalaska is located on Unalaska Isl ...

, he made the acquaintance of Captain

James Cook Captain (Royal Navy), Captain James Cook (7 November 1728 – 14 February 1779) was a British Royal Navy officer, explorer, and cartographer famous for his three voyages of exploration to the Pacific and Southern Oceans, conducted between 176 ...

who presented him with an octant in exchange for a letter of introduction to the

authorities. Cook also handed over to Izmaylov a recently drawn map of the western coast of North America, which was to be delivered by the Russians to the

British Admiralty The Admiralty was a Departments of the Government of the United Kingdom, department of the Government of the United Kingdom that was responsible for the command of the Royal Navy. Historically, its titular head was the Lord High Admiral of the ...

. In 1783–1785, Izmaylov and

Grigory Shelikhov Grigory Ivanovich Shelikhov (Григорий Иванович Шелихов in Russian) (1747, Rylsk, Belgorod Governorate – July 20, 1795 (July 31, 1795 New Style)) was a Russian seafarer, merchant, and fur trader who established a perma ...

made their historic voyage from Okhotsk to

Kodiak Island Kodiak Island (, ) is a large island on the south coast of the U.S. state of Alaska, separated from the Alaska mainland by the Shelikof Strait. The largest island in the Kodiak Archipelago, Kodiak Island is the second largest island in the Un ...

, where they founded the first Russian settlement in America. In 1789, Izmaylov became the first to explore and map the

Kenai Peninsula The Kenai Peninsula ( Dena'ina: ''Yaghenen'') is a large peninsula jutting from the coast of Southcentral Alaska. The name Kenai (, ) is derived from the word "Kenaitze" or "Kenaitze Indian Tribe", the name of the Native Athabascan Alaskan tribe ...

. Three years later, he took up employment under Alexander Baranov, helping him withstand a sea attack by the

Tlingit The Tlingit or Lingít ( ) are Indigenous peoples of the Pacific Northwest Coast of North America. , they constitute two of the 231 federally recognized List of Alaska Native tribal entities, Tribes of Alaska. Most Tlingit are Alaska Natives; ...

. Having wintered in Unalaska, Izmaylov visited Saint Paul Island, where he discovered the crew of a Russian ship that had been missing since 1791. He brought them back to Okhotsk in June 1794. He is mentioned for the last time in 1795, when he accompanied to Alaska a group of Orthodox missionaries under Father Joasaph.

References

Biographical Dictionary of the Russian Far East and Russian America
{{DEFAULTSORT:Izmaylov, Gerasim 1740s births 18th-century explorers from the Russian Empire Maritime navigators from the Russian Empire Explorers of Asia Russian explorers of North America Explorers of Alaska People from Yakutsk