Anna is marked to be married two different Otto's. Otto Johansson af Fickel von Uexküll, Herr auf Vigala und Kiltsi and Otto Reinholdsson von Uexküll - they are grandson and grandfather to each other.
Also Anna's sons Johann von Uexkull wife Barbara von Anrep is Anna's husbands mother, which makes Johan and Anna's husband Otto, brothers.
Is there something wrong with the picture? Wrong merge?