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Sheet 42 recto The front side of a leaf. — (Plate 121 of the recto).
Sheet 42 verso The back side of a leaf. — (Plate 122 of the verso).
Sheet 43 recto — (Plate 123 of the recto).
Sheet 44 recto — (Plate 124 of the recto).
Sheet 44 verso — (Plate 125 of the verso).
Sheet 45 recto — (Plate 126 of the recto).
Sheet 45 verso — (Plate 127 of the verso).
Sheet 46 recto — (Plate 128 of the recto).
Sheet 46 verso — (Plate 129 of the verso).
Sheet 47 recto — (Plate 130 of the recto).
Sheet 47 verso — (Plate 131 of the verso).
Sheet 48 recto — (Plate 132 of the recto).
Sheet 48 verso — (Plate 133 of the verso).
Verso. Sheet 49 — (Plate 134).
Sheet 50 — (Plate 135).
Sheet 51 — (Plate 136).
Sheet 52 — (Plate 137).
Sheet 53 — (Plate 138).
Sheet 54 — (Plate 139).
Sheet 55 — (Plate 140).
Sheet 56 — (Plate 141).
Sheet 57 — (Plate 142).
Sheet 58 — (Plate 143).
Sheet 59 — (Plate 144).
Sheet 60 — (Plate 145).
Sheet 61 — (Plate 146).
Sheet 62 — (Plate 147).
Sheet 63 — (Plate 148).
Sheet 64 — (Plate 149).
Sheet 65 — (Plate 150).
Sheet 66 — (Plate 151).
Sheet 67 — (Plate 152).
Sheet 68 — (Plate 153).
Sheet 69 — (Plate 154).
Sheet 70 — (Plate 155).
Sheet 71 — (Plate 156).
Sheet 72 — (Plate 157).
Sheet 73 — (Plate 158).
Sheet 74 — (Plate 159).
Sheet 75 — (Plate 160).
Verso. Sheet 76 — (Plate 161).
Verso. Sheet 77 — (Plate 162).
Sheet 78 — (Plate 163).
Sheet 79 — (Plate 164).
Verso. Sheet 80 — (Plate 165).
Each page is preceded by a label divided into two parts. One will indicate the sequence number without which the drawing cannot be identified, and the other is reserved for the text and measurements according to the manuscripts of Leonardo da Vinci.