Thomas Royds 1884 - 1955

Nationality:
British

1884-1955, astronomer, British?

Related Objects

Glass positive:- Spectroheliogram, H and Bright fi (black-and-white transparencies; astrophotographs; Sun; prominences; chromosphere)

Glass positive:- spectroheliogram, H and Bright fi (black-and-white transparencies; astrophotographs; Sun; prominences; chromosphere)

Glass positive:- Spectroheliogram, H and Bright fi (black-and-white transparencies; astrophotographs; Sun; prominences; chromosphere)

Glass positive:- Spectroheliogram, K, bright filam (black-and-white transparencies; astrophotographs; Sun; prominences; chromosphere)

Glass positive:- very high eruptive prominence, T. (black-and-white transparencies; astrophotographs; solar corona; Sun; solar prominences; solar chromosphere)