Cedercrantz
Cedercrantz is a Swedish noble family, with a common origin with the dynasty Söderhielm.
The family descends from Johan Malmenius, who in 1678 was knighted with the name Cedercrantz. His grandson, governor Johan Vilhelm Cedercrantz, who died childless and was the last in the family's male line, knighted and adopted his stepson Erik Bernhard Agrell in 1803. One of his grandsons was Conrad Cedercrantz.