I checked this for you, No William H, this is the list
Name Birth Date Birth Place City/County State Ethnicity
Downs, William Victor 26 Sep 1881 Kent DE W Downs, William 6 Sep 1880 New Castle DE B Downs, William Wells 5 Sep 1888 Delaware City DE New Castle DE W Downs, William T. 13 May 1893 near Millsboro DE Sussex DE W Downs, William C. 2 Feb 1884 Wilmington# 1 DE W Downs, William 10 Mar 1873 Autauga AL B Downs, William Robert 15 Feb 1876 Jasper MS W Downs, William Fred 10 Oct 1896 near Vaiden MS Grenada MS W Downs, William Fred 10 Oct 1896 relat. lives near Silver City MS Grenada MS W Downs, William Thomas 22 Jul 1873 Quitman MS W Downs, William Garrison 4 Dec 1887 Union Co. MS Prentiss MS W Downs, William Garrison 4 Dec 1887 lives in Baldwyn MS Prentiss MS W Downs, William A. 20 Mar 1873 lives in Bryant SD Clark SD W
If you think any of these is the one you're after, let me know.