The Iranian peoples (Iranic peoples) are an Indo-European ethnic-linguistic group that comprise the speakers of Iranian languages, a major branch of the Indo-European language family, as such forming a branch of the Indo-European-speaking peoples. Their historical areas of settlement were on the Iranian plateau, and comprised most of Iran and certain areas of Central Asia such as Tajikistan and Uzbekistan and most of Afghanistan, some parts of western Pakistan, northern Iraq and eastern Turkey, and scattered parts of the Caucasus Mountains. Their current distribution spreads across the Iranian plateau, and stretches from Pakistan's Indus River in the east to eastern Turkey in the west, and from Central Asia and the Caucasus in the north to the Persian Gulf in the south – a region that is sometimes called the Iranian cultural continent, or Greater Persia by scholars, and represents the extent of the Iranian languages and influence of the Persian People, through the geopolitical reach of the Persian empire.

Richard "Rick" Steves (born May 10, 1955, Edmonds, Washington) is an American author and television personality focusing on European travel. He is the host of the American Public Television series Rick Steves' Europe, has a public radio travel show, Travel with Rick Steves, and has authored various location-specific travel guides.

Steves started his career by teaching travel classes at his alma mater, University of Washington, and working as a tour guide in the summer. At the time, he also worked as a piano teacher (his father had owned a piano store). In 1979, based on his travel classes, he wrote the first edition of Europe Through the Back Door (ETBD), a general guide on how to travel in Europe. Steves self-published the first edition of his travel skills book ETBD in 1980. Unlike most guidebook entrepreneurs, he opened a storefront business, which at first was both travel center and piano teaching studio. He held travel classes and slide shows, did travel consulting, organized a few group tours per year, and updated his books. He did not provide ticket booking or other standard travel agency services. He incorporated his business as "Rick Steves' Europe Through the Back Door." The store was in Steves' hometown of Edmonds, Washington (a city north of Seattle). The company's headquarters are still in Edmonds.

Tajik (Persian: تاجيک‎, Tājīk; Tajik: Тоҷик) is a general designation for a wide range of Persian-speaking people of Iranic origin, with traditional homelands in present-day Afghanistan, Tajikistan, and Uzbekistan. There are also smaller communities living in Iran and Pakistan; consisting mainly of refugees from Afghanistan and immigrants from Tajikistan.

In terms of language, culture, and history the Tajiks are closely related to the Persians of Iran.

As a self-designation, the term Tajik, which earlier on had been more or less pejorative, has become acceptable only during the last several decades, particularly as a result of Soviet administration in Central Asia. Alternative names for the Tajiks are Fārsī (Persian), Fārsīwān (Persian-speaker), and Dīhgān (cf. Tajik: Деҳқон, Dehqon, literally "farmer or settled villager", in a wider sense "settled" in contrast to "nomadic").

The Tajiks of China, although known by the name Tajik, speak Eastern Iranian languages and are distinct from Persian Tajiks.

The Persian people are part of the Iranian peoples who speak the modern Persian language and closely akin Iranian dialects and languages. The origin of the ethnic Iranian/Persian peoples are traced to the Ancient Iranian peoples, who were part of the ancient Indo-Iranians. The synonymous usage of Iranian and Persian has persisted over the centuries although some modern Western sources use Iranic/Iranian as a wider term that includes the term Persian as well as related Iranian languages and ethnic groups. However, these terms have been used both synonymously as well as in a complementary fashion since ancient times; as the Ancient Iranian peoples such as the Old Persians, Medes, Bactrians, Parthians and Avesta peoples considered themselves to be part of the greater Iranian ethnic stock.

The term Persian translates to "from or of Persis" which is a region north of the Persian Gulf located in Pars, Iran. It was from this region that Cyrus the Great, the founder of the Achaemenid empire, united all other Iranian empires (such as the Medes and the Elamites), and expanded the Persian cultural and social influences by incorporating the Babylonian empire, and the Lydian empire. Although not the first Iranian empire, the Achaemenid empire is the first Persian empire well recognized by Greek and Persian historians for its massive cultural, military and social influences going as far as Athens, Egypt, and Libya.