Sorry to be so long in responding. Otto H. Krause's tombstone is in the firemen's section of Hackensack Cemetery and gives his dates as 1859 to 1925. He didn't move to Hackensack until after the 1900 census, when he lived in Union City, NJ. He also owned the Fairmount Bottling Company and many of his bottles appear on EBAY. In the 1910 census he lived at 720 Main Street and in the 1920 census he lived at 820 Main Street, the same address as the Fairmount Bottling Company. I would guess that he was a fire chief in the 1905-1920 period. Perhaps there was an obituary in the Record when he died in 1925.