 Leaving aside the question of dates, Frauwallner (1954) did most likely pin down the order in which Dharmakīrti composed five of his seven works, namely, and in this order, the Pramāṇavārttika, Pramāṇaviniścaya (“Ascertainment of Epistemology”), Nyāyabindu (“Drop of Reasoning”), Hetubindu (“Drop of Logical Reasons”), and Vādanyāya (“Logic of Argumentation”). The two minor works, the Sambandhaparīkṣā (“Analysis of Relations”) and Saṃtānāntarasiddhi (“Proof of Other Minds”), are more difficult to place in the sequence. There is also an autocommentary to the Pramāṇavārttika, the Pramāṇavārttikasvavṛtti. However, the hypothesis of Frauwallner that there was a proto-text that later became the Pramāṇavārttikasvavṛtti is still speculative.