1800s White Evening Dress. Long train on the dress, gold sash, evening hair style, and carrying a fan. via The Museum of Fine Arts, Boston.

Definition Empire Style Dress:  Named after the First Empire in France. Empire dresses had a low neckline and skirts started directly under the bust and flowed into the classical relaxed wide styles of Greece and Rome. This style of dress is associated with Jane Austen and her contemporaries as a high-waisted dress was worn most days. Cotton, silk or taffeta were the popular fabrics. Only the very wealthy could afford white dress in this style as the cottons were imported from India and had to be carefully cleaned, usually by a lady’s maid.