Atlanta is a full-sister of the hereditary transmitter Atlantik (state stallion Warendorf and Schwaiganger).
Her daughter Sissi (by Sermon I) was mated with Graphit, to produce the stallion sons Grundstein I and Grundstein II (both private stallions Oldenburg) and the daughters Grundlage (dam of the stallion Carbid, Celle state stallion) and Gotenfrau (dam of the stallion Ramiro As, private stallion Oldenburg).
Romanov's sire Rohdiamant won his approval in Oldenburg in 1992, was state riding horse champion in Rastede an.: federal champion in Mannheim in 1993, thereafter he won the I-a main premium in 1994, became state and federal champion in 1995, as well as sixth in the Federal Championship of 1996.
The Oldenburg is bred in a small area near the modern region of Lower Saxony surrounding the city of Oldenburg, a breeding area historically confined to approximatively 5,400 square kilometers, in the center of the Hannoverian region.
The other two events of major import were the foundation of the Oldenburg studbook; the enactment of hip and neck branding for the identification of approved, registered horses (1861); and the founding of two breeding societies, under the breeding law of April 9, 1897.
Despite its size, the well-bred, modern Oldenburg is a compact horse with relatively short legs; short cannons; powerful hindquarters; a long, strong neck inherited from its days as a carriage horse; a deep chest; and large hooves able to bear the weight of such a large animal.