victorian milkmaid - Google Search
Milkmaids and the Image of Female 'Purity' in the 18th and 19th
NPG D11376; 'The dairy maid' - Portrait - National Portrait Gallery
Buying Bread and Milk in 18th and 19th Century London
History of the dairy
Milk maid 19th century hi-res stock photography and images - Alamy
707 Milk Maid Stock Photos, High-Res Pictures, and Images - Getty
19th century: The life of a dairy maid
715 Milk Maid Stock Photos, High-Res Pictures, and Images - Getty