John McMillan I (of Balmaghie.)

A Protestation, Declinature, & Appeal, given to the Commission of the General Assembly, 1708.

Recommended Biographical Reading: The Cameronian Apostle by H.M.B. Reid — Read it with a grain of salt, but be sure to read it.  Available Offsite at Archive.org.

John McMillan II (of Sandhills.)

An Ordination Sermon: The Faithful & Wise Servant.

A Vindication of the Ministerial Authority of John McMillan I. & of The Reformed Presbytery.

John McMillan III (of Stirling.)

A Letter anent Civil Government and Political Dissent, 1781.

Other Documents relating to the McMillans.

A Modest Reply to a Pamphlet, entitled A Letter from a Friend to Mr. John McMillan, 1710. (Early Defence of R.P. Principles & Terms of Communion.)