1. "Millions of spiritual creatures walk the earth unseen both when we wake and when we sleep Creator: Sears, Matthew Urlwin, approximately 1800- printmaker Published / Created: [1825?] Call Number: 825.00.00.24 Image Count: 1 Resource Type: still image Description: Title from caption below image. Publisher: publisher not identified Found in: Lewis Walpole Library > "Millions of spiritual creatures walk the earth unseen both when we wake and when we sleep" / [graphic]