| Wolf, Lawrence; 1931 Red Book; 1931 | 1931 Red Book | 1931-00-00 | M. S. I. L. I. NO. 105 | Chief Engineer |
| Wolf, Lawrence; 1932 Red Book; 1932 | 1932 Red Book | 1932-00-00 | M. S. I. L. I. NO. 105 | Chief Engineer |
| Wolf, Lawrence; 1933 Red Book; 1933 | 1933 Red Book | 1933-00-00 | M. S. I. L. I. NO. 105 | Chief Engineer |
| Wolf, Lawrence; 1934 Red Book; 1934 | 1934 Red Book | 1934-00-00 | M. S. I. L. I. NO. 105 | Chief Engineer |
| Wolf, Lawrence; 1935 Red Book; 1935 | 1935 Red Book | 1935-00-00 | M. S. I. L. I. NO. 105 | Chief Engineer |
| Wolf, Lawrence; 1936 Red Book; 1936 | 1936 Red Book | 1936-00-00 | MICHIGAN | Chief Engineer |