8 jun 1906 ano - Signs the National Monuments Act (“An Act for the preservation of American antiquities" (34 Stat 225)). The President is authorized by public proclamation, to create national monuments, limited to the “smallest area compatible with the proper care and management of the object to be protected.”
Adicionado na linha do tempo:
Data:
8 jun 1906 ano
Agora
~ 119 years ago