A Preliminary Analysis of the Botany, Zoology, and Mineralogy of the Voynich Manuscript

An article by Arthur O. Tucker, PhD, and Rexford H. Talbert appears in the 100th issue of the peer-reviewed journal, HerbalGram (American Botanical Council ) published in 2013, which identified the manuscript as being of 16th century New World origin.
A link can be found here. An article on another VM wiki is at . There are various mentions on other websites. 
Other analysis states that the Voynich Manuscript is of the early 15th century and of Italian origin.
Category:Voynich Manuscript articles
Category:21st century
Category:Voynich Manuscript research