https://archive.org/details/BioBib_Mineralogy_2007_Vol_1
Mineralogy and Crystallography: An Annotated Biobibliography of Books Published 1469 to 1919....
This is a bibliography with biographical information for the sciences of mineralogy and crystallography. It focuses on books published between the period...
https://www.dipal.org/cgi-bin/dipal.cgi
Biobibliography of Digambara Philosophers (BDP)
philosophersbdp
https://dipal.org/cgi-bin/dipal.cgi
Biobibliography of Digambara Philosophers (BDP)
philosophersbdp