Historical discourse is covered with ‘blind spots’ when dealing with historical role, active contribution, and participation in general of women. This emptiness is ever more obvious with regard to categories of women alternative to the mainstream gender model. While generally women artists as internally undifferentiated and amorphous gender monolith are purely represented within art history and research of art practice, non-hetero-normative women as a deviating minority are just ‘invisible’. It’s not only about the heteronormativism and heterosexism of the mainstream art history but also about phobias of feminist theory. The basic question is when, how and why the biographical approach in art analysis remains unresponsive to biographical specifics outside the socially affirmative mainstream, and why is it important in the biographical optic to detect lost elements through sharper-focused lance.