2258 20160701171702.0 ASTROimport-415 Wils, P. 2011 Maxima of High-Amplitude Delta Scuti Stars 337 maxima of 60 High-Amplitude Delta Scuti Stars (HADS) obtained from CCD observations, are presented. Observations of the newly discovered HADS GSC 4464-0924 are also included. Hambsch, F.-J. Robertson, C. W. Lampens, P. van Cauteren, P. Hautecler, H. Panagiotopoulos, K. van Wassenhove, J. Staels, B. Vanleenhove, M. Hoste, S. Pickard, R. D. Kleidis, S. Ayiomamitis, A. Nieuwenhout, F. Strigachev, A. Bernhard, K. Information Bulletin on Variable Stars 5977 2011 1 http://esoads.eso.org/abs/2011IBVS.5977....1W published in REFERD