Recueil de pieces, concernant la mort du Prince Iwan, fils aı̂né du Duc Antoine Ulric de Brunswic-Lunebourg, ... & de la Princese Anne de Mecklenbourg-Schwerin, ...
Londres [i.e. The Hague?] : au dépens de la compagnie,
1765.
Apparently published to form part of 'Mémoires pour servir à l'histoire de Pierre III,' Frankfurt et Leipzig, 1763, which can be found as vol. 2 of 'Anecdotes russes', Londres, 1764 or 1769.
The imprint is false; printed in the Netherlands, possibly at The Hague.
ESTC