1813 October Morning Dress, English. Jane Austen and her family and friends would have worn this style of relaxed dress and cap. White At-Home dress with morning lace cap and a red shawl. Plain cambric underdress, three-quartered muslin or Chinese silk robe trimmed round the bottom and up the front with Indian border, or needle-work, and finished with a deep flounce of lace. Convent hood and pelerine of white net lace, confined under the chin with a silk cord and tassel. Hair in irregular curls with a fancy flower in the front. Short rosary and cross, plus bracelets, of coquilla beads. Buff or lemon kid slippers and pale tan gloves. Fashion Plate via Rudolph Ackermann’s ‘The Repository of Arts’. 

This is a typical outfit worn at home in the morning in the house, to be seen only by family or close friends. A lady might wear this while writing having breakfast, writing letters, or reading. Called by the various names of Undress, to At-Home dress, or Morning dress, it is the most relaxed ensemble a lady will wear all day. The sort of outfit Jane Austen would have worn when writing her books.