old timey workout - Google Search
Victorian London - Publications - Etiquette and Household Advice Manuals - Cassells Household Guide, New and Revised Edition Vol.) [no date] - Calisthenics for Ladies - Free Exercises - cont. - Exercises with Apparatus - cont. -
Photos Of Historical Iconic Figures Like You've Never Seen Them Before | Diply
Retronaut - Women with weights
Work it girls!
19th century exercise book Good for getting fit for big hats!
19th century exercise book The latter