The story
The first word is a form of Cologne, the German city.
Etymology from Wiktionary, CC BY-SA 4.0.
Cullen stone
Today it means: A form of black lava quarried in the Rhine Valley and used for millstones. Full definition →
Today it means: A form of black lava quarried in the Rhine Valley and used for millstones. Full definition →
The first word is a form of Cologne, the German city.
Etymology from Wiktionary, CC BY-SA 4.0.