Doctrine of Holy Baptism and its Pure Administration

B. Leeuwen original: "Leeuwen" translates to "Lions," but here it is almost certainly a Dutch surname, possibly identifying the owner or creator of the manuscript.

13?

A small doodle in purple ink consisting of three connected sharp peaks, resembling a stylized 'M' or a mountain range.

Large, crude charcoal or pencil sketches dominate the center and bottom of the page. One figure consists of a large, rounded triangular shape intersected by a long diagonal stroke. Further down are horizontal charcoal smudges and indistinct lines.