Am CH Birnam Wood's One Step Ahead (11/6/1977-)
| Call name: | "Bertha" |
| Gender: | F |
| Country of origin: | USA |
| Registration: | AKC SC-397473 |
| Breeder: | Sylvia & Dwayne E. Donahey |
| Owner: | Sylvia & Heather Donahey |
| Web site: | http://www.birnamwood.com |
| Hip clearance: | OFA GR-9278 & GR-10911 |
Pedigree: