About the Museum

Maryland has a rich aviation and aerospace history, which the Museum has been preserving since 1990.


Much of this aviation history was made in Middle River, Maryland by the Glenn L. Martin Company (later Martin Marietta).


You can discover and explore  this history in the Museum where you will find history you can touch, and more than a dozen aircraft on display, including three built by the Glenn L. Martin Company in Middle River.


The Museum's archives, containing plans, documents, research models, aircraft tools, and components, as well as an indexed collection of more than 200,000 aviation and company photographs, is an important resource for researchers.


The Museum offers educational programs for all ages, from a free monthly speaker series to special tours for schools and other groups. 

The Museum is registered as a 501(c)(3) organization with the I.R.S. and as a charity with the state of Maryland.


Board Chair               Joe Corteal


Board of Directors   

                                     Bob Byrnes

                                     Ted Cooper

                                     John Einhaus

                                     Rick Frattali

                                     Phyllis Fullem

                                     Kevin O’Neill

                                     Joe Toskes


Executive Director                               John Einhaus

Assistant to the Executive Director     Nancy Zellinger

Director of Facilities/Operations         Ted Cooper

Director of Education                           Jane and Joe Toskes

Director of Administration                   Paul Besse

Director of Finance                                James Hayes

Director of Communications                Rick Frattali

Museum Guides                                      John O'Donnell

Public Relations                                      Debi Wynn

Treasurer                                             Theresa Brinkerhoff

Curator/Archivist                                 Stan Piet

Volunteer Coordinator                           Rick Frattali

GLMMAM belongs to the following associations:

AASLH - American Association For State and Local History 

Chesapeake Gateway 

GBHA - Greater Baltimore History Alliance 


Maryland Nonprofits 


SMA - Small Museum Association