Liberty Island not the portions added by infill. Thus it was agreed that the parts of the island made of filled land belonged to New Jersey while the original natural part belonged to New York. This proved impractical to administer and New Jersey and New York subsequently agreed to share jurisdiction of the entire island. This special situation only applies to Ellis Island and part of Shooters Island. Liberty Island has been owned by the federal government since 1801, first as a military installation and now as a national landmark. Statue of Liberty National Monument, Ellis Island and Liberty Island, listed on
Grenadier Island, New York northern shore. The Grenadier Island Schoolhouse is located in the middle of the island. It has a single room with an outhouse situated behind it. In the early 20th century it had around 13 students. It was added to the National Register of Historic Places in 2012. The Humphrey farm house, also known as the "Carbide House", was a two-story home with a basement and an attic. The house has been abandoned for many decades, and has been gradually falling in upon itself for many years (as of 2014). Grenadier Island, New York Grenadier Island is a island located out