The mother of four, an original resident of Home Counties, is now one of the main financiers and bomb-making tutors for Al Shabaab.
Islamist terror group Al Shabaab claimed it carried out the atrocity in which three Britons were killed and 175 people were left injured.
It said last night on Twitter that Samantha Lewthwaite, the ‘white widow' of London 7/7 bomber Jermaine Lindsay, was ‘in their ranks' and a ‘brave lady'.