Obituary of Gertrud Dedolph DEDOLPH, Gertrud Friederike - At Peterborough Regional Healthcare Center on Saturday March 20, 2010. Gertrud Dedolph of Peterborough in her 93rd year. Long time volunteer with several organizations including the annual Festival of Trees. Gertrud will be sadly missed by Andrea Heilingbrunner and her family, and Barbara Arnold and her family. Private family arrangements entrusted to COMMUNITY ALTERNATIVE FUNERAL HOME. Condolences to the family or donations to the Festival of Trees may be made at www.CommunityAlternative.ca or by calling COMMUNITY ALTERNATIVE FUNERAL HOME at 705-742-1875.