Found on the Illinois State Archives page. Check out the page - it's very good!!
-Linnea
http://www.sos.state.il.us/cgi-bin/civilwar?cassel
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<TITLE>Result of search for "cassel".</TITLE>
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<H1>Result of search for "cassel".</H1>
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NAME COMPANY & UNIT RESIDENCE
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CASSEL, ANDERSON N B 50 INF CONCORD
CASSEL, BENJAMIN B 76 INF URBANA
CASSEL, DAVID A 34 INF STERLING
CASSEL, FREDERICK E 10 CAV DAWSON
CASSEL, JOHN H E 70 INF DANVILLE
CASSELBERY, MERIDA F 44 INF NASHVILLE
CASSELL, ABRAHAM B 50 INF McKEE
CASSELL, AUGUST C E 4 CAV HENNEPIN
CASSELL, AUGUSTUS E 12 INF PARIS
CASSELL, AUGUSTUS I 45 INF
CASSELL, AUGUSTUS C C 4 CAV CON
CASSELL, AUGUSTUS C K 12 CAV CON
CASSELL, AUGUSTUS P D 69 INF FLORID
CASSELL, BENJAMIN K 37 INF
CASSELL, CALVIN B 139 INF HENNEPIN
CASSELL, CALVIN H 20 INF FLORID
CASSELL, CALVIN B D 69 INF FLORID
CASSELL, EPHRAIM H 20 INF FLORID
CASSELL, GABRIEL B 50 INF CONCORD
CASSELL, GEORGE W B 76 INF URBANA
CASSELL, HARRISON O HQ 101 INF
CASSELL, HENRY H 20 INF FLORID
CASSELL, HIRAM F C 8 INF CHARLESTON
CASSELL, JAMES A C 8 INF CHARLESTON
CASSELL, JOHN C 107 INF
CASSELL, JOHN C 91 INF HENDERSON CO
CASSELL, JOHN H I 47 INF CON SNACHWINE
CASSELL, JOHN H K 155 INF PRAIRIE CITY
CASSELL, JOSEPH A 113 INF CHICAGO
CASSELL, ROBERT E 29 USC INF
CASSELL, RUFUS L B 139 INF FLOYD
CASSELL, SOLOMON A 143 INF CHARLESTON
CASSELL, WASHINGTON C I 26 INF
CASSELL, WILLIAM C 8 INF CHARLESTON
CASSELL, WILLIAM E 5 CAV COLES CO
CASSELL, WILLIAM B B 139 INF HENNEPIN
CASSELL, WILLIAM H D 77 INF WHITEFIELD
CASSELLS, LAWREY C 10 CAV LODA
CASSELMAN, DANIEL T E 10 CAV UPPER ALTON
CASSELMAN, DANIEL T E 10 CAV CON
CASSELMAN, LEVI C 7 INF AURORA
CASSELMAN, MORRIS G 17 CAV CHICAGO
CASSELS, JAMES B 31 INF STONEFORT
CASSELS, LAWRENCE B 10 CAV CON
CASSELS, THOMAS J I 13 CAV CON STONE FORT
CASSELS, WILLIAM C G 120 INF SALINE CO
CASSELTON, WILLIAM C 97 INF HARDIN
McCOY, CASSEL E G 112 INF LYNN
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