Johan von Rosen, till Sonorm - A mess

This is a mess the dates cannot be correct.

1495 Birth of Johan von Rosen, till Sonorm

1511 So first he get a son at 16yo, and he is not married yet.

Then 16th Sept. 1525 it is ok, he gets married at 34 yo.
1529 He dies 4th May.
1530 he gets a daughter when dead and there is no clear date of her birth, was his wife pregnant when he died?

1560 he is dead over 30y, marked as still being 34yo, and gets a son.
1569 He's been dead for 40 years when finally they had his burial.

??????? What can be more messy than this?