This collection contains correspondences, documents, photos, and other types of material related to Joseph and Effie Gibson and their descendants. Most of the correspondence in this collection concerns the oldest son of Joseph and Effie Gibson named Joe Gibson, who was a pilot with the Royal Canadian Air Force during the Second World War who went missing during a flight. Many photos of him and his crewmates, his letters home from overseas, as well as his schoolwork and notes from leaning how to fly an aircraft, are also included in this collection. Several items which concern the affairs of John Gibson, Joe Gibson’s younger brother, can be found in this collection. These include correspondences and legal documents related to the estate of Charlotte Gibson, his sister, as well as an agreement between John Gibson and the Canada Railroad Company concerning interest and his land. Most of the personal items and published material in this collection belonged to John Gibson as well, these include publications related to his position as a volunteer firefighter, reports of organizations he belonged to, maps of the Town of St. Andrews, notes related to his work as a stonemason, and other items.