. . "Henry"@en . . "Irving"@en . "H. I." . "H. I. Brock"@en-US . . "H." . "Brock"@en . . "Henry Irving Brock" . . "BROCK" . "Henry Irving BROCK" . "Henry Irving Brock"@en . "H. I. Brock" . "1876" . . "I." . "Brock, H. I. (Henry Irving)" . "1961" . . "Henry Irving" . .