Supplemented by three "temporary" indexes covering vols. 1-6, 7-12, and 13-18, compiled by Elizabeth J. Sherwood and Ida T. Hopper; published: Princeton, Princeton University Press, 1954-73. Beginning with v. 21, permanent cumulative indexes will appear after each decimal volume; vol. 21 provides an index to the first 20 vols. and replaces the earlier "temporary" indexes. Vol. 22: Charles T. Cullen, editor, Eugene R. Sheridan, associate editor, Ruth W. Lester, assistant editor; vol. 23: Charles T. Cullen, editor, Eugene R. Sheridan, associate editor, Georgee H. Hoemann and Ruth W. Lester, assistant editor, J. Jefferson Looney, researcj associate. v. 25-28. John Catanzariti, editor, Eugene R. Sheridan, senior associate editor
-- v. 22. 6 August 1791 to 30 December 1791 -- v. 23. 1 January to 31 May 1792 -- v. 25. 1 January to 31 May 1793 -- v. 26. 11 May to 31 August 1793 -- v. 27. 1 September to 31 December 1793 -- v. 28. 1 January 1794 to 29 February 1796