"Frederick H. Allen" . _:B9a938a02a3c146616f40d8d0cab9cd3c . "Allen" . . "Allen, Frederick H. (1890-1964)" . "Frederick H." . "Allen, Frederick Harold" . "1964"^^ . . . . "1890"^^ . _:B9a938a02a3c146616f40d8d0cab9cd3c . _:B9a938a02a3c146616f40d8d0cab9cd3c . _:B9a938a02a3c146616f40d8d0cab9cd3c "2023-05-21"^^ . _:B9a938a02a3c146616f40d8d0cab9cd3c . _:B9a938a02a3c146616f40d8d0cab9cd3c . _:B9a938a02a3c146616f40d8d0cab9cd3c "067674801" . _:B9a938a02a3c146616f40d8d0cab9cd3c . _:B9a938a02a3c146616f40d8d0cab9cd3c . _:B9a938a02a3c146616f40d8d0cab9cd3c .