Rubuta ci gaba ga wannan sakin layi - An ba Bering aikin rubuta tarihin tarihin Denmark, wani aiki a kan mulkin Sarki Christian IV na Denmark da kuma aiki a kan abubuwan da suka faru a kwanan nan kamar hare-haren Copenhagen
a 1659 da kuma ma'aikata na Absolutism a 1660. Babu ɗayan waɗannan da aka buga kafin mutuwarsa. Abinda kawai ya wallafa shi ne wani aiki mai mahimmanci a Ingila, "Orosij Annilonis dissertalio de bello Dano-Anglico" (1667), kariya ga manufar sarki na Danish.