Here are the most significant whole Old Testament commentaries from Church history in Latin. The works are subdivided into Early Church, Medieval Church, Reformed, Lutheran, etc.:
Whole Old Testament Commentaries
And, as a bonus, here is a brief section on Prolegomena from one of the reformed orthodox writers, Lucas Trelcatius, Jr., which is otherwise unavailable on the net:
Trelcatius, Jr., Lucas – ‘Of the Principles of Sacred Divinity’ 1610 5 pp from A Brief Institution of the Common Places of Sacred Divinity, pp. 1-11.
Trelcatius, Jr. (1573-1607) was a professor of theology at the University of Leiden, Netherlands and one of the key participants in a number of debates with Jacob Arminius.