Following Mainly Authors.

“The children hadn't any Mamma. She had died when Phil was a baby, four years before my story began. Katy could remember her pretty well; to the rest she was but a sad, sweet name, spoken on Sunday, and at prayer-times, or when Papa was especially gentle and solemn. In place of this Mamma, whom they recollected so dimly, there was Aunt Izzie, Papa's sister, who came to take care of them when Mamma went away on that long journey, from which, for so many months, the little ones kept hoping she might return. Aunt Izzie was a small woman, sharp-faced and thin, rather old-looking, and very neat and particular about everything. She meant to be kind to the children, but they puzzled her much, because they were not a bit like herself when she was a child. Aunt Izzie had been a gentle, tidy little thing, who loved to sit as Curly Locks did, sewing long seams in the parlor, and to have her head patted by older people, and be told that she was a good girl; whereas Katy tore her dress every day, hated sewing, and didn't care a button about being called "good," while Clover and Elsie shied off like restless ponies when any one tried to pat their heads. It was very perplexing to Aunt Izzie, and she found it hard to quite forgive the children for being so "unaccountable," and so little like the good boys and girls in Sunday-school memoirs, who were the young people she liked best, and understood most about.”
― Susan Coolidge, What Katy Did