100-11: sobre si: on (the question) whether; as to whether.
101-1: Marchado que se hubo: cf. note echado que hubo, p. 1, 3.
101-2: manta de muestra: a showy wrap or blanket.
101-3: maestro de obras: master-mason.
101-4: hizo como que se marchaba: acted as if he were going off, i.e. pretended to go.