| Code: | orv |
| Name: | Old East Slavic |
| URL Form: | old-east-slavic |
| ISO 639-1: | |
| ISO 639-2: | |
| ISO 639-2-ALT: | |
| ISO 639-3: | orv |
| ISO 639-5: | |
| IETF BCP 47: | orv |
| Scope: | language |
| Dates: | |
| Extinct: | yes |
| Constructed: | no |
| Glossary Link: | |
| Wikipedia: | http://en.wikipedia.org/wiki/Old_East_Slavic |
| Alt Names: | Old Russian |
| Relevant Usage: | Medieval Russian; Medieval Ukrainian; |
| Parent: | East Slavic |
| Children: | |
| Ancestor: | Proto-Slavic |
| Descendants: | Belarusian; East Slavic; Russian; Rusyn; Ukrainian; |
| Description: |