[Ger-Poland-Volhynia] Donat

[Delores Stevens]

Came across a site entitled Starke genealogy index of german-austrian nobility.  When I submitted the name of Donat.  This name came up in relation to reference material.  Was not able to find this material.  Does anyone know if Starke genealogy index of german austrian nobility is a series of books? or where I may find this?  New and need help.  Thank you.
Delores Stevens
deloresstevens at sasktel.net