24D · stars

25I1 · city-view in general; 'veduta'

31A2512(+933) · arm stretched forward (+ holding something)

49D5111 · compasses

49D52 · measuring

49E1(+1) · astronomy (and cosmography) (+ scholar, scientist (at work))

49MM32 · book - MM - book open

52A12(+4) · Curiosity, Inquisitiveness, Desire of Knowledge; 'Curiosità' (Ripa) (+ emblematical representation of concept)

53A21(+4) · Constancy, Tenacity; 'Costanza', 'Tenacità' (Ripa) (+ emblematical representation of concept)

54A11(+4) · Industriousness, Assiduity; 'Assiduità', 'Industria', 'Zelo' (Ripa) (+ emblematical representation of concept)

61B2(PLANTIN, Christopher)3 · historical person (PLANTIN, Christopher) - other representations to which the NAME of a historical person may be attached (PLANTIN, Christopher)

86(LABORE ET CONSTANTIA) · proverbs, sayings, etc. (LABORE ET CONSTANTIA)