Once the tea party is underway however, its "dignity and repose" are disturbed by the kittens romping overhead and leaving a bedroom in disorder.
Their mother, Mrs. Tabitha Twitchit, grooms and dresses them up for company she is expecting, then sends them out with the admonishment that they not get dirty.
Tabitha Twitchit had appeared in a previously published story, The Tale of the Pie and the Patty-Pan, in which she was a shop keeper.
One of the kittens featured in The Story of Miss Moppet and Tabitha Twitchit and her shop are mentioned again in The Tale of Ginger and Pickles.
[1] An animated adaptation of the story, shown alongside The Tale of Jemima Puddle-Duck, was featured on The World of Peter Rabbit and Friends in 1993.