Joseph T. Wilson
... that in the 1880s Joseph T. Wilson wrote the "most comprehensive study of African American military service" of the era?
... that in the 1880s <b id="mwYA"><a href="./Joseph_T._Wilson" id="mwYQ" rel="mw:WikiLink" title="Joseph T. Wilson">Joseph T. Wilson</a></b> wrote the "most comprehensive study of African American military service" of the era?