Tunglo (died 839) was a

knyaz , or ( Old Church Slavonic: Кнѧзь) is a historical Slavic title, used both as a royal and noble title in different times of history and different ancient Slavic lands. It is usually translated into English as prince or duke, dependi ...

of the Lusatian Serbs (Sorbs).Pertz, Monumenta Germaniae historica, p. 629 In May 826, at a meeting at Ingelheim, of the Obotrites and Tunglo of the Sorbs were accused of malpractice; they were ordered to appear in October, after Tunglo surrendered his son as hostage and was allowed to return home.

References

839 deaths Early Sorbian people 9th-century rulers in Europe 9th-century Slavs Year of birth unknown {{Europe-noble-stub