'Holiday begun 4/22/1875 because J.S. Morton thought Nebraskans should plant trees'
Arbor Day
19TH CENTURY: Holiday begun 4/22/1875 because J.S. Morton thought Nebraskans should plant trees
Holiday begun 4/22/1875 because J.S. Morton thought Nebraskans should plant trees
Holiday begun 4/22/1875 because J.S. Morton thought Nebraskans should plant trees
19TH CENTURY
Arbor Day
19TH CENTURY