Ogham Stones have various reference numbers. One of the most popular numbering schemes is the CIIC scheme by R.A.S. Macálister
. The Celtic
Inscribed Stones Project (CISP
) has stored a lot of cross references. The `Ogham Stones in the Wikimedia Universe` project extended these data and published them openly
. This tools shows the cross references of Ogham Stones. Just choose one starting point
and explore the data!