Genealogy Hello and welcome. Catahoula Parish History Catahoula Parish was formed on March 23, 1808. However, Catahoula Lake is now in LaSalle Parish, orginally the western half of Catahoula Parish. The parish seat of Catahoula is Harrisonburg. Chief agriculture in Catahoula Parish are cotton, livestock, timber, and soybeans.
Industry includes timber and logging.
Tourist Attractions Catahoula Parish Museum houses prehistoric Indian artifacts and exhibits. Catahoula Parish, Louisiana .