Bonanza series's long run. In 2002, "Bonanza" was ranked No. 43 on "TV Guide"s 50 Greatest TV Shows of All Time, and in 2013 "TV Guide" included it in its list of The 60 Greatest Dramas of All Time. The time period for the television series is roughly between 1861 (Season 1) and 1867 (Season 13) during and shortly after the American Civil War. During the summer of 1972, NBC aired reruns of episodes from the 1967–1970 period in prime time on Tuesday evening under the title Ponderosa. The show chronicles the weekly adventures of the Cartwright family, headed by the
Thomas Cartwright (architect) 1668. He was the architect employed by Sir Robert Clayton, president of the St Thomas' Hospital, to rebuild and the hospital and nearby St Thomas Church on St Thomas Street, SE1, on what is now the site of London Bridge Station. Thomas Cartwright (architect) Thomas Cartwright (c. 1635 – 27 December 1703) was a 17th-century English architect. Cartwright was born in Hertfordshire; his parents were Timothy Cartwright of Gloucestershire and Penelope Segar, whose first husband was Nicholas Charles. Cartwright became a Liveryman of the Masons' Company, and was worked in London on numerous buildings in the aftermath of the Great