Her first marriage was to Lord Isaac Cursachio who was a patrician of Durrës.

[5] In 1392 her brother Gjergj Thopia was forced to surrender Durrës to the Republic of Venice and in the same year, he died without issue.

[6][7][8] The rest of his holdings went to their older sister Helena Thopia who got the bulk and herself who got a small piece.

[11][12][13][14] Progon Dukagjini, Voisava's husband, presented several petitions on behalf of himself and her during his visit to Venice in August 1393.

[15] Among the ten requests he made, one included the return of precious items belonging to Gjergj Thopia, Voisava's older brother, which were held by the commune.