Portanclogh in Navan Civil Parish
Portan Cloch, little bank of stones.
Portanclogh Down Survey.
Bounded on the east and south by Knockumber townland.
Bounded on the north and west by Ardbraccan parish.
It is 1 1/2 miles from Navan Town.
There are no roads in this townland.
There is a quarry in the north east corner.