Mildred Hazen, wife of the General Hazen, wrote the following about Sherman's kissing proclivities.
''Sherman was most interesting as a house companion but presumed terribly upon his rank with army people. A mixture of brusquerie and cunning, he always made believe he was absent-minded. And if a woman was young he made a habit of kissing her in an off-hand way every time he met her. I stood it when he arrived pretty fairly though reluctantly. But when the next morning he prepared to go through the same performance, I pulled back.
I've posted more on her impression of Sherman on another thread.