| Source: Roster and Brief History of Missouri Lodge, No. 1, A.F. & A.M. (January 1, 1914) Location: Louis C.F. Metzger Papers, Box 1, Folder 8, Archives | |
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| Last Name: | Washburn |
| First Name: | Matthew |
| Middle Name: | K. |
| Death Date: | 1910 September 6 |
| Page: | 45 |
| Remarks: | listed in death roll of Missouri Lodge |
