| SUBJECT | CALENDAR DATE |
| Main Street--Cherryville--1910 (photograph) | 1996 May |
| Mann, Emma Twitty | 1997 October |
| Mann, Jethro R., Sr. (photograph) | 1997 October |
| Manville-Jenckes Company | 2001 April |
| Marvin, Helen Rhyne (1918-2006) (photograph) | 2007 January |
| Mary Help | 2001 May |
| Mary Help | 2004 May |
| Mason, Lawson A., Sheriff (photograph) | 2003 January |
| Masonic Temple | 2005 Inside Back |
| Masonic Temple | 2000 May |
| Mauney, Avery "Big Ave" | 2002 November |
| Mauney, Christian | 2000 August |
| Mauney, Christian | 2004 August |
| Mauney, F. U. | 1997 March |
| Maymont | 2007 June |
| mayor of Gastonia, first black | 2007 December |
| Mayors, female | 2007 September |
| Mays, J. H. | 2007 June |
| Maysworth | 2007 June |
| McAdenville, Flood, July 1916 (photograph) | 1997 November |
| McCarver family | 2006 May |
| McDowell, Henry C., Reverend Dr. (photograph) | 2007 October |
| McGinnis, E. Lee | 2003 October |
| McGinnis, Wilkie A., Sheriff (photograph) | 2003 October |
| McKee, G. W. | 2003 March |
| McKee, George W., Sheriff (image of tax receipt with his name) | 2003 February |
| McKee, James | 2006 January |
| McLean, John D., Dr. (photograph of the Dr. John D. McLean House) | 2005 March |
| McLean, John D., Dr., and Martha Biggers | 2003 July |
| McLean, John D., Dr.--House | 2005 Inside Back |
| McLean, John Davidson Brevard, Sheriff (photograph) | 2003 July |
| McLean, William B., Dr. | 2004 November |
| McLean, William, Dr. | 2005 March |
| McWhorter, Alexander | 1998 March |
| Memorial Garden, Mrs. W. M. Roberts | 2004 December |
| Mill Village Scene, Gastonia (picture shows homes rented to employees) | 2001 March |
| Mill, Firestone (photograph) | 2001 April |
| Mill, Gastonia Cotton Manufacturing Co. (photograph) | 1997 May |
| Mill, High Shoals Manufacturing (photograph) | 1997 January |
| Mill, Loray | 2001 April |
| Mill, Morowebb--Dallas (photograph) | 1999 July |
| Mill, Mount Holly Cotton | 2005 Inside Back |
| Mill, Mount Holly Cotton (photograph) | 2005 July |
| Mill, Mountain Island | 1997 November |
| Mill, Mountain Island (drawing of Mt. Island Manufacturing Company) | 1996 June |
| Mill, Old Baker's (photograph of Company Store) | 2000 January |
| Mill, Old--Gastonia | 1997 May |
| Mill, Woodlawn "Pinhook" | 2002 June |
| Miller family | 2006 March |
| Miller, O. L., surgeon | 2004 December |
| Miller, R. M., Jr. | 1997 January |
| Milligan family | 2006 March |
| miners, Irish immigrant gold | 2004 March |
| Moore, Helen (photograph) | 1999 July |
| Moore, J. D. | 1997 May |
| Moore, Miles (photograph) | 1999 July |
| Morowebb Mill--Dallas (photograph) | 1999 July |
| Morris, Benjamin, Sheriff | 2003 January |
| Morris, Vincent and Margaret Hunt | 2003 January |
| Moss, Bobby Gilmer | 2004 October |
| Mountain Island Dam, construction of--April 1923 (photograph) | 2000 April |
| Mountain Island Dam, Gaston County (drawing) | 2001 February |
| Mountain Island Manufacturing Company (photograph) | 1996 June |
| Mountain View Hotel and Cottages (original stationary, 1886) | 1997 Front Cover |
| Mountainview, N.C. | 2000 January |
| Mt. Holly Steam Plant Station (photograph) | 1999 May |
| Mt. Holly, 1907 (photograph) | 2000 October |
| Museum of Early Southern Decorative Arts, Winston-Salem, NC | 2002 July |
| Museum, Gaston County, of Art and History | 2002 November |
| Museum, Schiele | 2007 November |
©Copyright 2021, Gaston County Public Library. All Rights Reserved.