Complex sentence: Pusarnitz already appeared in a 1072 deed, after the Counts of Lurn became extinct in 1135, it was among the Carinthian possessions of the Salzburg archbishops.
Split into simpler sentences: Pusarnitz already appeared in a 1072 deed. After the Counts of Lurn became extinct in 1135, it was among the Carinthian possessions of the Salzburg archbishops.