| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 401 |  | Maw, George OH7_025 | 1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969; 1970 | Text | wsu_webda_oh |
| 402 |  | Mayfield, Dick OH29_003, video clip | 2021 | Image/MovingImage; Image/StillImage; Text; Sound | wsu_ddo_oh |
| 403 |  | Mayfield, Rick OH29_003 | 2021 | Image/StillImage; Text | wsu_ddo_oh |
| 404 |  | Mayfield, Rick OH29_003, video clip | 2021 | Image/MovingImage; Image/StillImage; Text; Sound | wsu_ddo_oh |
| 405 | | McCormick, Janae and Elaine Bingham OH15_011 | 2015 | Text; Image/MovingImage | wsu_webda_oh |
| 406 | | McPhie, Myrtle OH18_037 | 2017 | Text | wsu_webda_oh |
| 407 | | McQueen, Joe OH12_035 | 2013 | Text; Image/MovingImage | wsu_webda_oh |
| 408 | | Medina, Irene OH19_074 | 2019 | Text; Image/StillImage; Image/MovingImage | wsu_bs_oh |
| 409 | | Meents, Jerry; Meents, Hanna OH16_010 | 2015 | Text; Image/MovingImage | wsu_webda_oh |
| 410 | | Mendez, Mary OH18_038 | 2017 | Text | wsu_webda_oh |
| 411 |  | Meyer, Virginia Biddle_OH9_051 | 2023 | Text | wsu_webda_oh |
| 412 |  | Meyer, Virginia Biddle_OH9_051, video clip | 2023 | Text | wsu_webda_oh |
| 413 | | Miller, Buddy and Carolyn OH18_039 | 2016 | Text | wsu_webda_oh |
| 414 |  | Miller_Sisters_OH9_027 | 2011 | Text | wsu_webda_oh |
| 415 | | Misaka, Wat OH16_011 | 2014 | Text; Image/MovingImage | wsu_webda_oh |
| 416 | | Mitton, George OH18_040 | 2016 | Text | wsu_webda_oh |
| 417 | | Moore, Willie F. OH9_026 | 2001 | Text; Sound | wsu_webda_oh |
| 418 |  | Mora Family, OH12_047 | 2013 | Text | wsu_webda_oh |
| 419 |  | Mora Family, OH12_047 Video Clip | 2013 | Sound; Image/MovingImage; Text | wsu_webda_oh |
| 420 | | Morrell, Joseph V. OH7_026 | 1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969; 1970 | Text | wsu_webda_oh |
| 421 | | Moser, Raymond OH15_030 | 2019 | Text; Image/StillImage | wsu_webda_oh |
| 422 | | Murphy, Edward OH12_010 | 2013 | Text | wsu_webda_oh |
| 423 |  | National Dollar Store_Commercial_Hodgson | 1927 | Text; Image/StillImage | wsu_hod |
| 424 | | Nelson, Richard OH11_009 | 2014 | Text | wsu_webda_oh |
| 425 |  | Noid, Benjamin OH014_003 | 2014 | Text; Image/MovingImage | wsu_ghsc_oh |