Works (Subscribe)
Links
The Psalms of David
http://gutenberg.org/etext/13166
E-text at Project Gutenberg also containing Johnson's Life of Watts, and extracts from Watts' preface.
The Oxford Book of English Verse: Isaac Watts
http://www.bartleby.com/101/434.html
Includes the text of a poem, "Day of Judgement."
Solemn Address to the Deity
http://www.whoisjesus.com/watts.html
Text of Watts' meditations on trinitarian doctrine: with interspersed commentary by Robert A. Sabin
A Short Essay Toward the Improvement of Psalmody ...
http://www.gutenberg.org/etext/30409
ASCII text of "A Short Essay Toward the Improvement of Psalmody by Isaac Watts", published as a preface in 1707.