
Noah Churchill-Baird and Mark Tovey (L to R) look through the 800-page scrapbook capturing the life and accomplishments of William G. Colgrove (1872-1958). (Christopher Kindratsky/Western Communications)
Mapping the life of William Colgrove
Churchill-Baird read through a lifetime of achievements and ideas, each delicate page showing a new hand-drawn blueprint or newspaper clipping. He turned the scrapbook into a multimedia guide illustrating the highlights of Colgrove’s journey for those who weren’t interested in perusing the 800-page digital file, using ArcGIS StoryMaps to bring the story alive. “It does a great job of showcasing the great visuals and little nuggets of history you can find throughout his manuscript.” The digital storytelling tool was even shown at the Ontario Science Centre during a presentation about Colgrove’s life and impact. Churchill-Baird described him as a figure with a web of connections across Western’s campus So, why does Colgrove’s story matter? He looms large because of the way he connected ordinary people to the academic research happening on campus, and science in general, according to those who know his history. Whether as an astronomy lecturer, an assistant in the geology department or a taxonomist who donated hundreds of specimens to the herbarium – not to mention informal curator at the Cronyn Observatory – Colgrove threw himself into learning more about the world around him and sharing it with others. In addition to his scrapbook, entitled A Place in the Sun: and Poems by One Who Tried Inspite of the Clouds, he also published a collection of poetry and an astronomy reference book called A Ready Reference Handbook of the Solar System: A Concise Summary of Over 1,000 Interesting Items and Deductions. His thesis on philosophy, The Nature of Moral Law, was the first thesis to be granted at Western in 1909. He taught university summer schools for teachers. He brought the Dresden Meteorite to the observatory, which continues to delight and inspire in a new home at Western. Colgrove also went on to develop astronomical models in the 1930s, perhaps his best-known contribution.Astronomical models a key achievement
The models were sold from a catalogue to teachers, space enthusiasts and others interested in educational space materials. There are models of the inner and outer solar systems, an earth, sun and moon system, and wire-threaded star system models. They’ve lasted decades, some still in use at the observatory, others in museums around the world. Researchers are on the hunt to track down more of Colgrove’s collection that stood the test of time. “He achieved national recognition for these models,” Tovey said. “There’s very little else out there like this. To this day, we have not been able to recognize a similar figure who created so many astronomical teaching models and thought so hard about putting them together such that they are still working more than 80 years later.”
Mark Tovey and Noah Churchill-Baird (L to R) look at one of the astronomical models created by William Colgrove, still on display at the Cronyn Observatory. (Christopher Kindratsky/Western Communications)











