Top 20 Best Series in history According To IMDb

20| Aquarius (7.1) Don't let that mystifying title mislead; this series set in the 1960s weaves a detective tale of drugs, death, and the disillusionment of the psychedelic age.
19| Knightfall (7.8)Knightfall premiered in 2017 on the History Channel, and, so far, two seasons of this historic show have aired..
18| The Borgias (7.9)If there's one reason to watch this series, it's Jeremy Irons as Rodrigo de Borgia/Pope Alexander VI. The series, as the title would imply, focuses on the notorious Borgia family and their rise to power and infamy during Renaissance-era Italy.
17| The Terror (7.9)Produced by AMC, The Terror is a historical horror anthology series that plays up the disturbing circumstances and supernatural rumors surrounding real-world events. Anchored in a genuine authenticity, the show does an excellent job of merging these two widely different genres.
16| Thieves Of The Wood (7.9)Thieves of the Wood is a Netflix original series that began airing on the streaming service in 2018. This show is a Belgian series that is set in the 18th century.
15| The Tudors (8.1)The Tudors aired from 2007 through 2010 for a total of four seasons. This series, which originally aired for Showtime, is available to stream on a few different streaming services and is totally worth binge-watching for anyone that wants to see a scandalous, dramatic take on the early days of King Henry VIII's reign.
14| The Great (8.1)According to Slate, Hulu's The Great doesn't place much emphasis on historical accuracy, going so far to label itself as an "anti-historical" historical comedy-drama. A very loose retelling of the life of Russia's Catherine the Great, it follows the titular character's ascension into the Russian oligarchy and her plot to kill her husband, Peter III.
13| Poldark (8.3)Poldark is a historical period drama that began airing in 2015 as part of PBS' Masterpiece line of shows. The series is set in the late 18th century in England and is based on a novel series by the same name
12| The Last Kingdom (8.3)The Last Kingdom is a historical series that began airing in 2015 and is based on The Saxon Stories novels by Bernard Cornwell. The series began airing on BBC America before Netflix acquired the rights to the series and have been solely producing episodes since then
11| Call The Midwife (8.4)Call the Midwife is a BBC period drama that is set in the 1950s and 1960s. Although many of the super-popular historic shows that IMDb users just can't get enough of are set way farther back in history,
10| John Adams (8.5)For fans of the historical musical sensation, Hamilton, it might behoove them to invest their time by revisiting another famous founding father with John Adams. HBO's popular historical drama regarding America's first 50 years and the president's involvement in the nation's genesis.
9| Spartacus (8.5)Spartacus is a TV series that aired from 2010 through 2013 for a total of three seasons on Starz. The series is set during the first century BCE and follows the life of the Thracian gladiator by the same name.
8| Boardwalk Empire (8.5)Boardwalk Empire aired from 2010 through 2014 and is set in Atlantic City during the Prohibition Era. Steve Buscemi stars in this series as Nucky Thompson,
7| Vikings (8.6)Vikings is a historical drama that began airing on the History Channel in 2013. The sixth and final season premiered in 2020, and Netflix is working on producing a sequel series called Vikings: Valhalla
6| Deadwood (8.6)Rivaling Firefly in its status among shows that were canceled too soon, Deadwood, which aired on HBO from 2004 to 2006, tells the tale of the titular town after its establishment in the 1870s.
5| The Crown (8.7)The Crown is definitely one of the best-known historical series right now, so it should be no surprise that this show came in at the number one spot on this list of historical TV shows. This show premiered on Netflix in 2016 and stars Claire Foy as a young Queen Elizabeth II.
4| Narcos (8.8)A Netflix original series that first debuted in 2015, Narcos chronicles the life of the notorious drug kingpin Pablo Escobar. A riveting historical fiction presentation that explores not only Escobar himself but those with whom he worked and those who stood against him, Narcos offers a glimpse at the often undiscussed sides of the 1980s war on drugs.
3| Band Of Brothers (9.4)A collaboration between Tom Hanks and Steven Speilberg, Band of Brothers followed in close proximity to the iconic Saving Private Ryan in terms of content, setting, and historical material. The series follows the lives of Easy Company,
2| Chernobyl (9.4)An Emmy Award-winning HBO miniseries, Chernobyl focuses on the figurative and literal fallout of the Chernobyl nuclear disaster which occurred in the Soviet Union in April of 1986.SSR to cover up the events.
1| The Chosen (9.7)Although Jesus Christ is no doubt the main feature of this free-to-watch show, it's the disciples and other characters that truly make this series shine like salt and light.

https://screenrant.com/best-historical-tv-series-imdb/
AND IN MY OPINION THE BEST SERIES IN HISTORY IS GAME OF THRONE