1) Hebrew old testament notes 2) Masorah 3) Scriptural marginalia 4) Textual criticism 1) Masorah 
• (n.) A Jewish critical work on the text of the Hebrew Scriptures, composed by several learned rabbis of the school of Tiberias, in the eighth and ninth centuries.
Ma·so'ra noun [ NHeb. māsōrāh tradition.] A Jewish critical work on the text of the Hebrew Scriptures, composed by several learned rabbis of the school of Tiberias, in the eighth and ninth centuries. [ Written also Masorah , Massora , and Massorah...