Fourknocks

Fourknocks is a Passage Chamber Tomb built about 5000 years ago. It is located 10 miles southeast of Newgrange between Ardcath in County Meath and the Naul in County Dublin. The name Fourknocks may be from the Irish Fuair Cnocs meaning Cold Hills or maybe Four Cnocs is a reference to the Four Tombs (Four Hills). Only the main tomb pictured above has been excavated and is open to the public. Click to read more....

Sources:
The Knowth
Meath.ie
Mega Lithic Ireland
Mythical Ireland
Ancient Ireland
Voices from the Dawn