Alpha listings by volume mostly MA, some NH are included. Not all volumes are online. Some are at archive. org. Others on HathiTrust. LN spellings may vary in records, so its necessary to check variant spellings. ie. Howard/Harwood/Heyward
Massachusetts soldiers and sailors of the Revolutionary War. A compilation from the archives, prepared and published by the Secretary of the Commonwealth in accordance with chapter 100, resolves of 1891.
https://archive.org/details/massachusettssolmpazmass&autoplay=1&playset=1 Scroll to bottom of page to see other volumes.
https://catalog.hathitrust.org/Record/008555379 has several, includes alpha ranges.