A single table combines the revised and extended results of 24 series of photometric observations made in South Africa between 1947 and 1960 on the nine Harvard E regions at declination -45{deg}. For each of about 90 stars in each region are tabulated V and B-V on the standard U,B,V system, an ultraviolet-free blue magnitude S'Pg, a photovisual magnitude SPv and, in most cases, an ultraviolet minus blue colour (U-B)C. The internal standard error of an entry is +/-0.01mag or less.

Cone search capability for table II/222/ereg (Catalogue of the E regions (Table 2 and appendix combined with Table 4))