1st Regiment, Ohio Heavy Artillery

United States &amp;nbsp; &amp;nbsp; U.S. Military &amp;nbsp;  &amp;nbsp; Ohio &amp;nbsp;  &amp;nbsp; Ohio Military &amp;nbsp;  &amp;nbsp; Ohio in the Civil War &amp;nbsp;  &amp;nbsp; Ohio Civil War Union Units 1st through 8th &amp;nbsp;  &amp;nbsp; 1st Regiment, Ohio Heavy Artillery

Companies in this Regiment with the Counties of Origin
Men often enlisted in a company recruited in the counties where they lived though not always. After many battles, companies might be combined because so many men were killed or wounded. However if you are unsure which company your ancestor was in, try the company recruited in his county first.