Each year an index of authors whose articles appear in Leonardo and LMJ during that year is published in the last issue of the year. The following are downloadable cumulative indexes from 2000–present.

2016 Cumulative Index.pdf 2016 Cumulative Index.pdf	2007 Cumulative Index.pdf 2007 Cumulative Index.pdf
2015 Cumulative Index.pdf 2015 Cumulative Index.pdf	2006 Cumulative Index.pdf 2006 Cumulative Index.pdf
2014 Cumulative Index.pdf 2014 Cumulative Index.pdf	2005 Cumulative Index.pdf 2005 Cumulative Index.pdf
2013 Cumulative Index.pdf 2013 Cumulative Index.pdf	2004 Cumulative Index.pdf 2004 Cumulative Index.pdf
2012 Cumulative Index.pdf 2012 Cumulative Index.pdf	2003 Cumulative Index.pdf 2003 Cumulative Index.pdf
2011 Cumulative Index.pdf 2011 Cumulative Index.pdf	2002 Cumulative Index.pdf 2002 Cumulative Index.pdf
2010 Cumulative Index.pdf 2010 Cumulative Index.pdf	2001 Cumulative Index.pdf 2001 Cumulative Index.pdf
2009 Cumulative Index.pdf 2009 Cumulative Index.pdf	2000 Cumulative Index.pdf 2000 Cumulative Index.pdf
2008 Cumulative Index.pdf 2008 Cumulative Index.pdf