Book: Kent, Barry C. 1984 Susquehanna's Indians.
• Case bottles from Susquehanna indian burials 1645-65 context: p. 224, fig. 58, dark green, tall square, slightly tapering bottles. Strickler site, Lancaster PA side of Susquehanna River.Book: Gerth, Ellen C. 2006 Bottles from the Deep: Patent Medicines, Bitters, & Other Bottles from the Wreck of the Steamship Republic.
• Case gin bottles found on the shipwreck of the steamship Republic on p.60