Complex sentence: Senator Webster spoke again on the 26th and 27th, however, the fact that the States of New England were lukewarm to the American cause during the war of 1812 could not be denied.
Split into simpler sentences: Senator Webster spoke again on the 26th and 27th. However, the fact that the States of New England were lukewarm to the American cause during the war of 1812 could not be denied.