Timeline: Create a graphic (images and text) timeline that depicts major events in the development of/history of the topic. Place within the text, not as an appendix. Major figures: Primary persons or corporate entities associated with the topic, including images and descriptions of their influence or contributions. Visual examples: Three or more images or graphics showing examples of products/applications that are related to cataloging. (Images included in the timeline do not count toward this requirement.) Relevance: Describe how the topic is relevant to cataloging and to school libraries.