| 
			
				
					| Bletchley |  
					| The Hertfordshire County Association |  
					| May 13, 1999 |  
					| 5088 |  
			
				
					| 2 hours, 43 mins |  
					| BYROC |  
					| Tenor - 15 - 2 - 6 |  
			
				
					| 1 | Sally A Mason |  |  
					| 2 | Richard J Tibbetts |  |  
					| 3 | S Kathleen  Baldwin |  |  
					| 4 | J Alan Ainsworth |  |  
					| 5 | Richard C Brown |  |  
					| 6 | Roger  Baldwin |  |  
					| 7 | Robert J Crocker |  |  
					| 8 | Peter G  Ellis |  |  
			
				
					| First peal in the method. Enigma: a.38-58.14-12-1238-34-18-14-78 |  
			
				
					| Conducted by  Roger  Baldwin |  Sources: 
			
				
					| The Ringing World | June 4, 1999 | 530 | 018-BE8 | 1276000 |  |  |  |