Mentioned in the decision of the Patriarch of Constantinople Philotheos Kokkinos and the Synod from July 1365. She appears as κυρὰ in the document. Her husband held the position of ἐπὶ τῆς τραπέζης and therefore the document refers to her as ἐπιτραπέζαινα. She was the widow of Laskaris. She was a relative of Kontostephanos. She was the rightful owner of a richly decorated sword, which belonged earlier also to Kontostephanos. She was in dispute with the widow of Kontostephanos because of the sword. The patriarchal synod ordered Kontostephanina to offset Anna Laskarina with something of an equivalent value.