S.P
Defined in 2 dictionaries — Ballentine's (1916), Black's (1910)
Ballentine's Law Dictionary
James A. Ballentine · 1916
Sine prole, which see.
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
An abbrevlation of "sine prole," without issue. Also an abbreviation of "same principle," or "same point," indicating, when inserted between two citations, that the second involves the same doctrine as the first.