Mercier, R. E., Walker, J. C., & Mason, W. S. 1. f. o. (1817). Bibliotheca St. Valeriensis: A catalogue of books, manuscripts, coins, paintings, antiquities, being the collection of the late Joseph Cooper Walker, ... which will be sold by auction, by R.E. Mercier, at his sale-room, no. 31, Anglesea-street, Dublin, on Monday, 30th of June, 1817, and following days. .. printed for R.E. Mercier, by J. Johns, 40, South Great George's-Street.

Mercier, Richard Edward, et al. Bibliotheca St. Valeriensis: A Catalogue of Books, Manuscripts, Coins, Paintings, Antiquities, Being the Collection of the Late Joseph Cooper Walker, ... Which Will Be Sold by Auction, by R.E. Mercier, at His Sale-room, No. 31, Anglesea-street, Dublin, on Monday, 30th of June, 1817, and Following Days. .. printed for R.E. Mercier, by J. Johns, 40, South Great George's-Street, 1817.