Birth in June qtr 1891
EDWARDS, —
Mother's Maiden Surname: HARMAN
GRO Reference: 1891 J Quarter in PANCRAS Volume 01B Page 175
Indexed as Unknown Edwards in original GRO index
Indexed as both male and female Edwards in new GRO index (presuming it's not twins)
Death June 1891 Pancras 1b 152
Edwards, Unknown
Age 0
Indexed as male and female on new index
Strangely there is also a female Unknown on 1b 152 in original index.
Also

EDWARDS, ARTHUR FRANK GOLDSMITH
Mother's Maiden Surname: HARMAN
GRO Reference: 1892 D Quarter in ST GEORGE HANOVER SQUARE Volume 01A Page 434