Franklin-Adams Charts References Franklin-Adams Charts astronomy Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: astronomical map/ Photographic star atlasesIssued in 1914, the (John) Franklin-Adams Charts comprise 206 prints with a limiting magnitude of 15. Read MoreIssued in 1914, the (John) Franklin-Adams Charts comprise 206 prints with a limiting magnitude of 15. Read More