Carole Souter, chief executive of the Heritage Lottery Fund, said that the cash would also help promote tourism:
"We know that heritage is a huge draw for visitors from home and abroad.
"More than a quarter of all UK holiday activities undertaken by UK residents now involve heritage.
"These projects all offer the public the chance to explore and enjoy our rich and complex history."
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The 52-year-old had previous convictions for violence but was not on the anti-terror watchlist.
In a statement Charlton Athletic said: Keith was a true hero who will be greatly missed by all the Charlton family and everyone at the club.
London and the worlds has united on Twitter in defiance of the West minster attack #prayforlondon #wearenotafraid