| Source: Missouri Republican death index, January 1, 1870-July 13, 1871 and January 1, 1880-July 2, 1881. Location: Microfilm | |
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| Last Name: | Mason |
| First Name: | Yank |
| Location of Death: | near Belleville, IL |
| Citations: | 1-6-80, 3:3; 1-4-81, 8:2; 3-11-81, 7:3; 3-12-81, 7:3 |
