Met
August Strindberg when he was sent out to return Strindberg's beloved
slippers (that the author had accidentally forgotten after attending a
late rehearsal of his play "Mäster Olof" (the original staging) in 1908
(where Cederlund was one of the minor parts actor)). Strindberg opened
the door himself in his dressing gown, grabbed the slippers roughly
from Cederlund's hands and uttered a gruffed "Thanks" between teeth and
cigar before a second later slamming the door shut in Cederlund's face.
Strindberg later died in 1912.