The federal Union.
According to the book "A Chronological History of The Negro' (1968), out of a total southern white population of apprx 7 million, 2 million owned slaves. Or about 2.8% of white people owned slaves in the southern states. Additionally, 7% of all white people in southern states owned 75% of all slaves.The total number of white people in America (North & South) in 1860 who were slave owners was about 3.1%.As for free Negroes in the southern states, about 10% of them owned slaves. So that means that free blacks were more than 3 times more likely to own slaves than free whites in the southern states.
Land within the 50 states is owned by several million different people and businesses, along with land that is owned by the State governments, and by agencies of the Federal government.
Distrito Federal (Federal District) which is a federation-owned political entity, much akin DC in the States.
6,100,000 Southern people owned no slaves.
The Food and Drug Administration (FDA) is a regulatory agency of the United States Federal Government, so in a sense, yes it is owned by them.
The Emancipation Proclaimation
the gypsies owned the plantations in the southern US.
Within the United States, television and radio stations are owned by either public or privately owned corporations or units. They are regulated by the Federal Communications Commission. Some countries only have government owned radio and television.
The Federal Reserve is not owned by any individual or entity. It is an independent entity that is accountable to the U.S. Congress and operates with the goal of promoting a stable economy through monetary policy.
National forests are owned by the Federal government, and the United States Forest Service, part of the United States Department of Agriculture, takes care of the forest.
About 27% of the United States is considered public land, owned by the federal government and managed by agencies like the National Park Service, Bureau of Land Management, and U.S. Forest Service. This land includes national parks, forests, wildlife refuges, and other protected areas for public use and enjoyment.
In 1860, about 32% of Southern families owned slaves, but the total percentage of the population in the South that owned slaves was around 25%. This means that a significant portion of the Southern population did not own slaves.