- Guyandotte Civil War Days (Huntington, W. Va.)1
- Hardy County Heritage Weekend (W. Va.)1
- Harper's Ferry Autumn Fling (Harper's Ferry, W. Va.)1
- Harrisville Flower Show (1938 : Harrisville, W. Va.)1
- Heritage Trail (1996 : Kingwood, W. Va.)1
- High School Leadership Conference (Morgantown, W. Va.)1
- Hughes River Holiday.1
- Intercollegiate Association of Women Students. National Convention (1967 : Morgantown, W. Va.)1
- Internal Medicine Days (Morgantown, W. Va.)1
- International Conference on Ground Control in Mining (10th : 1991 : Morgantown, W. Va.)1
- International Conference on Ground Control in Mining (7th : 1988 : Morgantown, W. Va.)1
- International Glass Workers' Congress (1911 : Berlin, Germany)1
- International Symposium on Electronic Theses and Dissertations (12th : 2009 : Pittsburgh, Pa.)1
- Inwood Fair (Inwood Park, W. Va.)--Periodicals.1
- Jackson's Mill Jubilee (42nd : 2016 : Jackson's Mill, W. Va.)1
- Jackson's Mill Jubilee (Jackson's Mill, W. Va.)2
- Kanawha State Forest Summer Outing (1985 : Charleston, W. Va.)1
- Kyowva Tri-State Fair (Huntington, W. Va.)--Periodicals.1
- Lewis and Clark Centennial Exposition (1905 : Portland, Or.)1
- Life Sciences Institute (Morgantown, W. Va.)1
