Assad Hussain, aged 32, was found guilty of two offences of sexual activity with a child.
Mohammed Karrar, aged 38 was found guilty of 18 offences including rape of a child under 13 and facilitating child prostitution.
Bassam Karrar, aged 33 was found guilty of 9 offences including conspiracy to rape a child under 13.
Zeeshan Ahmed, aged 27 was found guilty of two offences of sexual activity with a child.
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Duncan Jones tweeted: "1 month since dad died today. Made this card for him at Christmas. Due in June. Circle of life. Love you, granddad."
More than 10 days after his body was found, Richard Cole's family claim they are still in the dark over the circumstances of his death.
A cold and frosty start, then staying largely dry with plenty of sunshine.