 Complete the following phrase:  Seventeen of the 19 kings of the Second Shō Dynasty who ruled between 1470 and 1879 are entombed at Tamaudun, along with various queens and royal children. The first person to be buried there was Shō En, for whom the mausoleum was constructed upon the orders of his son and successor, Shō Shin. However, for approximately 25 years, Shō En was not initially interred here, given that he died in 1476 and the mausoleum was not completed until 1501. Other monarchs not interred here include Shō Seni 1430-1477, who was not later re-interred here as his brother was, and Shō Nei 15641620 who chose to be interred separately in Urasoe yōdore in the aftermath of the 