29 July 26 J. Jackson Breil to Zermatt Guides—Jos. Maquignaz and Anton Ritz. 30 July ? F. A. Wallroth ? Guides—Not known. 31 Aug. 29-30 A. Rothschild Zermatt Guides—Franz Biener and two Knubels. 32 Sept. 1-2 G. A. Passingham Zermatt Guides—F. Imseng and Franz Andermatten. 33 Sept. 9-10 H. Denning. Zermatt Guides—Melchior E. Hutchins. Schlapp, Peter J. Young. Rubi, and two Knubels. 34 Sept. 10-11 L. Saunderson Zermatt Guides—Peter Bohren and Peter Knubel. 35 Sept. 11-12 E. Millidge Zermatt Guide— — Pollinger. 36 Sept. 11-12 D. J. Abercromby Zermatt Guides—N. Knubel and P. J. Knubel. 37 Sept. 16-17 C. Bronzet Zermatt Guides—P. Knubel, F. Truffer, and J. Truffer. 1873. 38 July 6-7 T. Cox. Zermatt Guides—Peter J. Gardiner. Knubel and J. M. Lochmatter. 39 July 6-7 C. Théraulaz Zermatt Guides—J. Gillot and Ignace Sarbach. 40 July 21-22 A. F. Leach Zermatt Guides—P. Taugwalder _fils_ and J. M. Kronig. 41 July 21-22 T. A. Bishop Zermatt Guides—P. Knubel, P. J. Knubel, and F. Devouassoud.