| 'The perfite makeinge of þe fyer ageanst nature' | Rawl B 306 [13] | 23 | 
                            
                        
                            
                                
                                    
                                        | 'The physycall chemyck of trythemius' | Cph OC 240 [2] | 10 | 
                            
                        
                            
                                
                                    
                                        | 'The place of the abbasse and all the convent and of ther charters...' | CUL Ll.5.18 [3] | 19 | 
                            
                        
                            
                                
                                    
                                        | 'The places that folke be tormentid in by the planettis' | Ashmole 210 [17] | 9 | 
                            
                        
                            
                                
                                    
                                        | 'The practicke of raymund lullie' | Cph OC 240 [10] | 10 | 
                            
                        
                            
                                
                                    
                                        | The practicke of sirurgerie strengthid be his theorik' | P'house 118 [1] | 22 | 
                            
                        
                            
                                
                                    
                                        | 'The practise of john englishman' | Cph OC 1749 [2] | 10 | 
                            
                        
                            
                                
                                    
                                        | 'The practise of the great work of þe monk of berye' | Cph OC 3502 [1] | 10 | 
                            
                        
                            
                                
                                    
                                        | 'The prayer of joseph of armathy at crist passion' | CUL Ii.6.2 [A 68] | 19 | 
                            
                        
                            
                                
                                    
                                        | 'The proces done or made at the coronacion of kyng richarde ...' | CUL Mm.3.29 [2] | 19 | 
                            
                        
                            
                                
                                    
                                        | The prognosticatio for ever of erra pater a iew born … | TCD 537 [5] | 25 | 
                            
                        
                            
                                
                                    
                                        | 'The proheme of þe book that is cleped the mirrour of the ... ' | CUL Mm.5.15 [1] | 19 | 
                            
                        
                            
                                
                                    
                                        | 'The prolog of the englyssh register' | Rawl B 408 [2] | 23 | 
                            
                        
                            
                                
                                    
                                        | 'The prolog of the ten comaundementis' | CUL Hh.1.12 [5] | 19 | 
                            
                        
                            
                                
                                    
                                        | 'The prologe upon the translacion of dynyse hidde dyuynite' | CUL Kk.6.26 [9] | 19 | 
                            
                        
                            
                                
                                    
                                        | The prologe vpon þe sautre | TCD 71 [1] | 25 | 
                            
                        
                            
                                
                                    
                                        | 'The prologue of derard of cremoundez' | Ashmole 1498 [1] | 9 | 
                            
                        
                            
                                
                                    
                                        | 'The prologue of this bok named cordyal ... ' | CUL Nn.3.10 [1] | 19 | 
                            
                        
                            
                                
                                    
                                        | 'The propertis of the planetes' | Ashmole 210 [16] | 9 | 
                            
                        
                            
                                
                                    
                                        | 'The propertys of thai herbis' | CFM 17 [9] | 18 | 
                            
                        
                            
                                
                                    
                                        | 'The prophesie of the hermyte' | NLW 3041 [22] | 14 | 
                            
                        
                            
                                
                                    
                                        | 'The prophesy of sibille and merlyn' | Peniarth 50 [2-10] | 14 | 
                            
                        
                            
                                
                                    
                                        | 'The prophesye of methedius' | Rawl C 813 [8] | 23 | 
                            
                        
                            
                                
                                    
                                        | 'The propurte of ye planytes and ye tabull of hem' | Caius 84/166 [11] | 17 | 
                            
                        
                            
                                
                                    
                                        | 'The propyrte of appyls and peerys' | CUL Ee.1.15 [7] | 19 |