Two historical persons have the wrong death (or birth) years

[unmerged(372992)]

Agnerald de Chaumontois, 720-790 -- in the file he's listed as 720-890.
And some other person lived, apparently, to the great age of 140:

70018=
{
birth_name="Muña"
historical=yes
female=yes
birth_date="832.1.1"
death_date="972.1.1"
spouse=70017
attributes=
{

 

[K-vald]

Will look into this, thank you for reporting it!