| Honoree |
Date Inducted |
| Senator Margaret Chase Smith |
March 1990 |
| Mabel Sine Wadsworth |
March 1990 |
| Gail H. Laughlin |
March 1991 |
| Elizabeth S. Russell |
March 1991 |
| Ninetta May Runnals |
March 1992 |
| Gilda E. Nardone |
March 1993 |
| Dorothy Murphy Healy |
March 1993 |
| Esther Elizabeth Wood |
March 1994 |
| Eloise A. Vitelli |
March 1995 |
| Elizabeth (Liz) W. Crandall, Ed.D. |
March 1996 |
| Marti Stevens |
March 1996 |
| Mildred Brown Schrumpf |
March 1997 |
| Ethel (Billie) Wilson Gammon |
March 1997 |
| Lois Galgay Reckitt |
March 1998 |
| Elizabeth (Libby) H. Mitchell |
March 1999 |
| Olympia J. Snowe |
March 1999 |
| Caroline Gentile |
March 2000 |
| Joan Benoit Samuelson |
March 2000 |
| Linda Smith Dyer |
March 2001 |
| Chellie Pingree |
March 2001 |
| Theodora June Kalikow |
March 2002 |
| Nancy H. Hensel |
March 2003 |
| Sharon H. Abrams |
March 2004 |
| Judith Magyar Isaacson |
March 2004 |
| Patricia M. Collins |
March 2005 |
| Judy Ayotte Paradis |
March 2005 |
| The Rt. Rev. Chilton R. Knudsen |
March 2006 |
| Laura Fortman |
March 2007 |
| Dale McCormick |
March 2007 |
| Karen Heck |
March 2008 |
| Florence Brooks Whitehouse |
March 2008 |
| Sharon Barker |
March 2009 |
| Thelma Swain |
March 2010 |
| US Senator Susan Collins |
March 2011 |
| Katherine Ogilvie Musgrave |
March 2011 |
| Mary Fararr |
March 2012 |
| Ruth L. Lockhart |
March 2012 |
