Jacob Tengström was a Finnish

Finland

Finland , officially the Republic of Finland, is a Nordic country situated in the Fennoscandian region of Northern Europe. It is bordered by Sweden in the west, Norway in the north and Russia in the east, while Estonia lies to its south across the Gulf of Finland.Around 5.4 million people reside...

 Lutheran archbishop

Archbishop

An archbishop is a bishop of higher rank, but not of higher sacramental order above that of the three orders of deacon, priest , and bishop...

.

He succeeded Jakob Gadolin

Jakob Gadolin

Jakob Gadolin was a Finnish Lutheran bishop, professor of physics and theology, politician and statesman....

upon his death in 1802 where he became bishop of Turku until 1817 when the title of "Bishop of Turku" ceased to exist and was elevated to archiepiscopal rank in 1817. The title of the see was changed to Archbishop of Turku and Finland, and Tengström became the first archbishop until his death in 1832.