He was transferred to Henry VI , Holy Roman Emperor , and a 25 - percent tax on goods and income was required to pay his 150,000 - mark ransom .
Richard was captured by Leopold on his return journey .
Richard was transferred to Henry VI , Holy Roman Emperor , and a 25 - percent tax on goods and income was required to pay Richard 's 150,000 - mark ransom .
Richard was captured by Leopold on his return journey .