Between 1686 and 1709, Huydecoper and Commelin commissioned 420 large parchment
aquarels of plants growing in the Amsterdam garden. The garden did not have a
herbarium, and a pictorial record in the form of paintings, would create something of permanent value. Four very accomplished artists were employed to tackle this extensive project. The lion's share of work was done by Jan Moninckx: 273 sheets bear his signature. Maria Moninckx, his daughter, produced 101 paintings. The other artists were
Alida Withoos (13 aquarels) and
Johanna Helena Herolt-Graff (daughter of
Maria Sibylla Merian) with 2 sheets; 31 aquarels were unsigned. The heraldic arms of Huydecoper and Commelin, painted by Jan Moninckx, were used to decorate volume 1 of the Atlas. In 1749 there was an attempt to expand the collection. This 9th volume consisted of a mere five aquarels, one by Dorothea Storm-Kreps and four by Jan Matthias Cock. The illustrated plants in the first five volumes and part of the sixth, had their names printed in both Latin and Dutch. The Latin names in bold Roman type, and the Dutch names in elegant Gothic calligraphy. This monumental work is still of great taxonomic, historic, and artistic interest. The aquarels have served as the basis for engravings in the
Horti Medici Amstelodamensis rariorum plantarum historia, part 1, by Jan Commelin, appearing in 1697 and part 2, by his cousin Caspar Commelin, in 1701. The famed botanist
Carl Linnaeus based the taxonomy for his
Species plantarum of 1753 on no fewer than 259 species from the
Moninckx Atlas. A recent scanning of the complete work has made the plates and text available on the University of Amsterdam website. == Moninckx family ==