| Denstaedt, John J.; 1908 Lynn's; 1908 | 1908 Lynn's | 1908-00-00 | PLEASURE | Captain |
| Denstaedt, John J.; 1909 Red Book; 1909 | 1909 Red Book | 1909-00-00 | PLEASURE | Captain |
| Denstaedt, John J.; 1910 Red Book; 1910 | 1910 Red Book | 1910-00-00 | PLEASURE | Captain |
| Denstaedt, John J.; 1917 Red Book; 1917 | 1917 Red Book | 1917-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1918 Red Book; 1918 | 1918 Red Book | 1918-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1919 Red Book; 1919 | 1919 Red Book | 1919-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1923 Red Book; 1923 | 1923 Red Book | 1923-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1924 Red Book; 1924 | 1924 Red Book | 1924-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1925 Red Book; 1925 | 1925 Red Book | 1925-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1926 Red Book | 1926 Red Book | | COLUMBIA | Captain |
| Denstaedt, John J.; 1927 Red Book; 1927 | 1927 Red Book | 1927-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1928 Red Book; 1928 | 1928 Red Book | 1928-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1929 Red Book; 1929 | 1929 Red Book | 1929-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1931 Red Book; 1931 | 1931 Red Book | 1931-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1932 Red Book; 1932 | 1932 Red Book | 1932-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1933 Red Book; 1933 | 1933 Red Book | 1933-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1934 Red Book; 1934 | 1934 Red Book | 1934-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1935 Red Book; 1935 | 1935 Red Book | 1935-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1936 Red Book; 1936 | 1936 Red Book | 1936-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1937 Red Book; 1937 | 1937 Red Book | 1937-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1938 Red Book; 1938 | 1938 Red Book | 1938-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1939 Red Book; 1939 | 1939 Red Book | 1939-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1940 Red Book; 1940 | 1940 Red Book | 1940-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1941 Red Book; 1941 | 1941 Red Book | 1941-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1942 Red Book; 1942 | 1942 Red Book | 1942-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1943 Red Book; 1943 | 1943 Red Book | 1943-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; 1944 Red Book; 1944 | 1944 Red Book | 1944-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; Great Lakes News 7/45; 1945 | Great Lakes News 7/45 | 1945-00-00 | COLUMBIA | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield 1899 | Mansfield 1899 | 1899-00-00 | NEWELL HUBBARD | Captain |
| Denstaedt, John J.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | LOUISA | cook |
| Denstaedt, John J.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | LOUISA | |
| Denstaedt, John J.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MONITOR | Captain (?) |
| Denstaedt, John J.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | MONITOR | Captain (?) |
| Denstaedt, John J.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | FOAM | Captain (?) |
| Denstaedt, John J.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | FOAM | Captain (?) |
| Denstaedt, John J.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | RIPPER | Captain (?) |
| Denstaedt, John J.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | RIPPER | Captain (?) |
| Denstaedt, John J.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | RIPPER | Captain (?) |
| Denstaedt, John J.; Mansfield, 1899 | Mansfield, 1899 | 1899-00-00 | SPEED | Captain (?) |