and if the river should take away anything from any man's portion, he would come to the king and declare that which had happened, and the king used to send men to examine and to find out by measurement how much less the piece of land had become, in order that for the future the man might pay less, in proportion to the rent appointed:
eta erregeak lurra zenbatez gutxiago zen ikusi eta neurtuko zutenak bidaltzen zituen, geratzen zen heinean ezarritako zerga ordain zezan. Eta ondorioz geometria asmatu eta Heladera iritsi zela uste dut.