Book: Pepper, Adeline. 1971 The glass gaffers of New Jersey, and their creations from 1739 to the present.
• Similarlry modeled hyacinth bulb holder attr. to Whitall Tatum: fig. 179, p. 241Book: Horwood, Catharine. 2007 Potted History: The Story of Plants in the Home.
• Period ullustrations of similar glass form holding hyacinth bulbs: p. 53, portrait miniature of Mary Mitchell by James Peake, 1749-1831); p. 56, from George Voorhelm Traite sur la jacinte, 1775.Article: Fergusen, Patricia F. 06//1997 The Eighteenth-Century Mania for Hyacinths. Antiques. CLI (No. 6): 844-51.
• See full article.