Miscellaneous

Description of sunspots at the Royal Observatory of the Spanish Navy (1833-1840) (pdf)

Translations

Malapert’s observations: Malapert, 1620 (pdf)

Malapert’s observations: Malapert, 1633, Austriaca Sidera (pdf)

Malapert’s observations: Scheiner, 1630, Rosa Ursina (pdf)