Arrangement of resources in the Library's Virginia Room
Books in the Virginia Room are classified according to a special scheme devised by the Rowan County Public Library (North Carolina) for genealogy and local history. Materials are arranged based on whether they focus on location or non-locational topics.
Each item in this collection is labeled RVA, followed by three lines of classification.
General Topics
| Category | Line 2 | Line 3 | Line 4 |
| Biography | AB | Biographee last name | Author last name |
| Church history national | AC | Location | Author last name |
| Historic preservation | AD | Location | Author last name |
| Ethnicity, immigration | AE | Location.Ethnic group | Author last name |
| Family history | AF | Family last name | Author last name |
| General genealogies | AG | Broad location (USA) | Author last name |
| General histories | AH | Broad location (USA) | Author last name |
| Miscellaneous | AJ | Subject | Author last name |
Location-Focused Materials
- Line 2
- State KY, MD, NC, PA, TN, VA, WV, or AA if book covers more than one state
- Line 3
- County (first three letters)
- Taz: Tazewell
- Wyt: Wythe
- AAA: covering more than one county
- Record type, time period, ethnic group, etc., designated by a number .3 (census records)
- County (first three letters)
- Line 4
- Author last name
All materials focused on Tazewell County are grouped together by type of record. Spine labels look like this:
RVA VA Taz.84 Leslie |

