Original sentence: Stephen died in 786 and Bravlin's invasion is said to have happened "several years" after his death (during the term of Stephen's successor, archbishop Philaret), this Rus' expedition is usually dated to the 790s
Edited sentence: Stephen of Surozh died in 786 and Bravlin's invasion is said to have happened "several years" after his death (during the term of Stephen's successor, archbishop Philaret), this Rus' expedition is usually dated to the 790s