How to cite this edition

Users can cite CIRCLE as specified below. The precise format of citations will vary depending on the house style of individual publishers.

Full citation (for first occurrence): 

  • Peter Crooks (ed.), A Calendar of Irish Chancery Letters, c. 1244–1509, Patent Roll 18 Richard II, §2

Short title form of citation (for subsequent occurrences):

  • CIRCLE, CR 48 Edw. III, §§5–7

URL citation

The inclusion of a URL is often required by publishers. The URLs on the CIRCLE website contain the citation information for individual chancery letters, in the following format: 

  • chancery.tcd.ie/document/patent/17-edward-iii/5