According to the Chrome HTML Validator, my table has two errors

Table columns in range 911 established by element td have no cells beginning in them.
Table columns in range 1518 established by element td have no cells beginning in them.


I have used http://www.onlinewebcheck.com/ which tells me my table is valid but when I ran it through http://html5.validator.nu/

it told me exactly the same as the Chrome validator,

I have checked all four rows in this table.

What's the problem ?


Web page www.c5d.co.uk/kimmeridge1911.php

The table is the one one which begins To be filed up by the enumerator and is about six lines down after Louisa Vincent

Thanks