Dangos 1 canlyniad

Disgrifiad archifol
Nolan, Thomas V, 1867-1941, Jesuit priest Rathfarnham Castle Seismology
Rhagolwg argraffu Hierarchy Gweld:
Material relating to the seismograph in Rathfarnham Castle, Dublin
Material relating to the seismograph in Rathfarnham Castle, Dublin