Bibliographic Materials in Slavistics (BibMatSlaw)

The database "Bibliographic Materials in Slavistics" contains bibliographic data in Slavistics which was converted from different printed bibliographies into the electronic form. The overview over the Subject Headings is here. The list of converted bibliographies can be find here.

Your search for Gorzkowski Maryan provides 2 hits
1	Ruś - Galicya i jej stanowisko w historyi Gorzkowski Maryan - Dziennik literacki. Lwów 1861, s. 190, 199, 207, 226, 234, 259, 267, 274, 282, 290, 299, 307, 315, 323, 330, 355, 363
2	Dominikanie za Dnieprem, przyczynek do misyi Dominikanów na Rusi. Gorzkowski Maryan - Kraków 8°, s. 32

Bibliographic Materials in Slavistics (BibMatSlaw)

Ruś - Galicya i jej stanowisko w historyi

Dominikanie za Dnieprem, przyczynek do misyi Dominikanów na Rusi.