2026-09-26T08:22:17+01:00https://marinefinds.org.uk/postmedievalcoins/rulers/ruler/id/2144/format/jsonhttps://marinefinds.org.uk/postmedievalcoins/rulers/ruler/id/2144/format/xmlhttps://marinefinds.org.uk/postmedievalcoins/rulers/ruler/id/21442144Siegfried, archbishop of Cologne127512971460Siegen2760214451Penny