The flags of the Confederate States of America have a history of three successive designs during the American Civil War. The flags were known as the "Stars and Bars", used from 1861 to 1863; the "Stainless Banner", used from 1863 to 1865; and the "Blood-Stained Banner", used in 1865 shortly before the Confederacy's dissolution. A rejected national flag design was also used as a battle flag by the Confederate Army and featured in the "Stainless Banner" and "Blood-Stained Banner" designs. Although this design was never a national flag, it is the most commonly recognized symbol of the Confederacy.
The 100 seats in the United States Senate are divided into three classes for the purpose of determining which seats will be up for election in any two-year cycle, with only one class being up for election at a time. With senators being elected to fixed terms of six years, the classes allow about a third of the seats to be up for election in any presidential or midterm election year instead of having all 100 be up for election at the same time every six years. The seats are also divided in such a way that any given state's two senators are in different classes so that each seat's term ends in different years. Class 1 and class 2 consist of 33 seats each, while class 3 consists of 34 seats. Elections for class 1 seats took place in 2024, and elections for classes 2 and 3 will take place in 2026 and 2028, respectively.
The territory of the United States and its overseas possessions has evolved over time, from the colonial era to the present day. It includes formally organized territories, proposed and failed states, unrecognized breakaway states, international and interstate purchases, cessions, and land grants, and historical military departments and administrative districts. The last section lists informal regions from American vernacular geography known by popular nicknames and linked by geographical, cultural, or economic similarities, some of which are still in use today.
U.S. states, districts, and territories have representative symbols that are recognized by their state legislatures, territorial legislatures, or tradition. Some, such as flags, seals, and birds have been created or chosen by all U.S. polities, while others, such as state crustaceans, state mushrooms, and state toys have been chosen by only a few.
The secretary of state is an official in the state governments of 47 of the 50 states of the United States, as well as Puerto Rico and other U.S. possessions. In Massachusetts, Pennsylvania, and Virginia, this official is called the secretary of the commonwealth. In states that have one, the secretary of state is the chief administrative officer of the state and is often the primary custodian of important state records. In the states of Alaska, Hawaii, and Utah, there is no secretary of state; in those states many duties that a secretary of state might normally execute fall within the domain of the lieutenant governor. Like the lieutenant governor, in most states, the secretary of state is in the line of succession to succeed the governor, in most cases immediately behind the lieutenant governor. In three states with no lieutenant governor as well as the U.S. territory of Puerto Rico, the secretary of state is first in the line of succession in the event of a gubernatorial vacancy.
The following outline is provided as an overview of and a topical guide to the history of the United States.
The Association of Public and Land-grant Universities (APLU) is a research, policy, and advocacy organization of public research universities, land-grant institutions, state university systems, and higher education organizations. It has member campuses in all of the United States as well as the District of Columbia, four U.S. territories, Canada, and Mexico.
The history of concealed carry in the United States is the history of public opinion, policy, and law regarding the practice of carrying concealed firearms, especially handguns.
