1885 introductions

Irish team sport, form of football

sheet of plastic coated with light-sensitive chemicals

Hungarian cake

multi-volume reference work

theorem which states that there is no nonvanishing continuous tangent vector field on even-dimensional n-spheres

specialization of a configurable equal-area map projection

collection of early Christian writings

1886–1900 English translations of early Christian works

thumb|The cover of the first edition of Pasilingua Pasilingua is an international auxiliary language proposed by Paul Steiner, first published in Neuwied in 1885 in his book Three World Language Systems (German: Drei Weltsprach-Systeme).