Christopher Gibbons, 38, described Archie as “an abomination that must be put down”. He also called for Harry to be prosecuted and “legally killed for treason” on the Black Wolf Radio chat show he hosted with Tyrone Patten-Walsh, 34, a jury told a jury. The couple is said to hate interracial relations and used Harry’s marriage to Meghan as an example.
Mr Gibbons, of Carshalton, South London, and Mr Patten-Walsh, of Romford, East London, are on trial at Kingston Crown Court.
They pleaded not guilty to encouraging far-right terrorism through their podcast between March 3, 2019 and February 9, 2020.
Gibbons denies a new count of distributing terrorist publications by uploading videos to an online stash called “The Radicalization Library” between April 2018 and February 2020.
Prosecutor Anne Whyte QC said: “[They] are men with far-right views. They are committed and brazen white supremacists.
“They thought that if they used the format of a radio show, virtually in plain sight, they could pass their business off as the legitimate exercise of their freedom of expression.
“In fact, they used language intended to encourage others to commit far-right acts of terrorism against the sections of society that these defendants hated.”
Jurors heard that some 23 lengthy audio podcasts, with “rather rough” still background images and interspersed with music, were posted online to an account with 128 subscribers.
Gibbons and Patten-Walsh are said to have supported the 2016 assassination of Labor MP Jo Cox.
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“And it’s a sign of masculinity, even if it’s done by a sand-n*, male terror against women.”
Ms Whyte said the endorsement of violence came in the “context of rampant racism” when the couple complained about the existence of black and Asian MPs, made anti-Semitic comments and portrayed black and Asian men as rapists.
She added: “They have a particular hatred for mixed race relations, and they use the marriage and children of Prince Harry and Meghan Markel as prime examples of this.
“Christopher Gibbons referred to his opinion that the Sussex baby was an abomination that should be put down and that Prince Harry should be prosecuted and found guilty and judicially murdered for treason.”
The trial continues on Thursday.