In the present volume physical properties of ternary amorphous alloys are presented. For each of the 385 alloy systems the data, e.g., on density and structure, on thermal, mechanical, magnetic, electrical and optical properties, as well as on corrosion behavior, are provided in text, tables and figures. The data are published in three parts, the present 1st part covering 115 alloy systems from Ag-Al-Ca to Au-Pd-Si.