The Qvistgaard family coat of arms. Its heraldry & artistic motives (central escutcheon + full armorial achievement) date back to before 1786. The visual rendering displayed here was drawn by family genealogist Erhard Qvistgaard (1864-1940), & dates back to well before 1923 (& is thus Public Domain in the US), while its European copyright expired in 2010 (1940 + 70 years).