This image is a derivative work of the following images: File:Mrs_Caudle's_curtain_lectures.djvu licensed with PD-old 2010-07-25T05:15:25Z Billinghurst...
Curtain Lectures.jpg Mrs Caudles Lecture 10 letter T.jpg Mrs Caudles Lecture 14 letter T.jpg Mrs Caudles Lecture 15 letter P.jpg Mrs Caudles Lecture 16 letter...