I know it's not what you need but just to clear up Australian Panther's input, L. Miller & Sons, London, had been publishing b&w reprints of Captain Marvel titles in the UK and when the American titles stopped, they simply adapted their own titles to, Marvelman, Young Marvelman and, a bit later Marvelman Family which featured Kid Marvelman in place of Mary Marvel. The titles ran for many years as weeklies, although Marvelman Family only lasted 30 issues. Latterly MM and YMM went monthly and featured reprints of earlier stories.
By 1963 they were gone in part due to American comics appearing in newsagents from around '59/'60. Couldn't compete.
Needless to say, we can't host Miller's Marvelman here. They are worth searching out as you'll find early work by Don Lawrence plus work by James Bleach and Mick Anglo to name a few.