The 'Bishopric of
Dorpat' (; ; ) was a medieval principality and a
catholic diocese which existed from
1224 to
1558, generally encompassing what are now
Tartu,
Põlva,
Võru and
Jõgeva counties in
Estonia. The Bishopric was part of
Livonian Confederation. The first bishop of Dorpat (Tartu) was Hermann von Buxhoeveden, the brother of
Albert,
bishop of Riga and leader of the
Livonian Crusade. The Estonian Diocese was established by the bishop of Riga in 1211 and its first nominal seat was
Leal (Lihula) in western Estonia. In 1224, Estonian bishop Hermann took possession of parts of what is today southeastern Estonia and chose
Dorpat as his new seat,
6 November 1225 he was enfeoffed with his principality by
Heinrich,
King of the Romans, and on
1 December created as a
March of the
Holy Roman Empire . The principality was founded mainly on territories of
Ugaunian tribe of ancient
Estonians. In 1242, Bishop Hermann with his Ugaunian subjects was defeated by
Novgorod's prince
Alexander Nevsky in famous
Battle on Lake Peipus.
During 1268, Fredrik, the then Bishop of Dorpat, is known to have called himself also as the "Bishop of
Karelia", the background of the short-lived title remaining open.
[1]
The Bishopric of Dorpat was an important
Hanseatic trade center.
In the end of
14th century, former Dietrich Damerow became the Bishop of Dorpat. He was the archenemy of the
Livonian Order and made a coalition against it with
Lithuania,
Mecklenburg and
Victual Brothers (notorious pirates of the
Baltic Sea). He even asked King
Richard II of England to take Dorpat under his protection. The Order invaded the bishopric in 1379 with no success. After settling the conflict the Livonian Order lost its right to demand vassals of bishoprics take part in military campaigns.
During its last years, the Bishopric of Dorpat had a dispute with Russia which became later the main pretext of the
Livonian War. Tsar
Ivan the Terrible demanded that the bishopric pay huge tribute of 40,000 talers. Ivan insisted that the Dorpat was the ancient Russian fortress of ''Yuryev'' (referring to short term Ruthenian rule of the area after conquest by prince
Yaroslav I the Wise,
1030–
61(?)). The rulers of Dorpat tried to negotiate a smaller amount in the interest of extending the truce, but Ivan dismissed the diplomats and started the war. In 1558 Tartu was conquered by Russian troops and the Bishopric of Dorpat ceased to exist.
Beside Dorpat (Tartu) there were five more stone castles in the Bishopric:
★ Odenpäh () as the ancient centre of Ugandi and the first stone stronghold of bishopric;
★ Kirrumpäh (Kirumpää) and Neuhausen (Vastseliina) by the important ancient Dorpat-Pleskau (Tartu-Pihkva) road;
★ Oldentorn (Vana-Kastre) and Warbeke or Caster (Uue-Kastre) by the Emajõgi/Embach river which is joining the Dorpat/Tartu and the Peipus/Peipsi Lake.
There was also an outstanding Valkena (Falkenau, Kärkna) monastery near Dorpat/Tartu, belonging to Ciscercians.

Ruins of Cathedral
The Bishopric today
The centre of the bishopric was the Tartu (Dorpat) castle (). The castle was damaged during the Northern War and was dismantled during the
18th century, later (at the beginning of
19th century) in the same place was erected the observatory (known as old observatory). The bishopric's
cathedral was damaged during Reformation and has been in ruins since the
17th century.
The Bishops of Dorpat
★
Hermann von Buxhöwden 1224–
48
★
Alexander 1263–
68
★ Friedrich von Haseldorf
1268–
88
★ Bernhard I
1289–
1302
★ Dietrich II Vyshusen
1302–
12
★ Nikolaus
1312–
23
★ Engelbert von Dolen
1323–
41
★ Wescelus
1342–
1344
★ Johannes I Viffhusen
1346–
73
★ Heinrich I von Velde
1373–
78
★ Dietrich III Damerow
1378–
1400
★ Heinrich II Wrangel
1400–
10
★ Bernhard II Bülow
1410–
13
★ Dietrich IV Resler
1413–
41
★ Bartholomäus Savijerwe
1441–
59
★ Helmich von Mallinkrodt
1459–
68
★ Andreas Pepler
1468–
73
★ Johannes II Bertkow
1473–
85
★ Dietrich V Hake
1485–
98
★ Johannes III von der Rope
1499–
1505
★ Gerhard Schrove
1505–
13
★ Johannes IV Duesborg
1513–
14
★ Christian Bomhower
1514–
18
★ Johannes V Blankenfeld
1518–
27
★ Johannes VI Bey
1528–
43
★ Jodokus von der Recke
1544–
51
★
Hermann II Wesel 1552–
60
References