Aston Rowant National Nature Reserve. Planted a juniper tree as part of the Treemendous project. Opening of Field Classrom Field Farm. Meeting with farmers. Article Author Volume Issue Key words Names appearing in the article; Evolution + Development of a Local Technical Society. WM Larke CBE: . A procession (French procession via Middle English, derived from Latin, processio, from procedere, to go forth, advance, proceed) is an organized body of people walking in a formal or ceremonial manner.