The year 2020 will long be remembered for the international appearance of the novel coronavirus, COVID-19. As it spread throughout the world, it affected nations, communities, families and individuals in dramatic and tragic ways. Though clearly not in the same league as the deaths, grave illnesses, family violence and economic challenges wrought by the virus, COVID-19 impacted the International Survey. While some of the manuscripts had been completed by the close of 2019 or very early in 2020, a number promised never materialized. In one case, a country's central leadership which needed to approve a piece suffered major illnesses and political unrest. In another, the author herself became quite ill with the virus and had to struggle to complete the chapter. In many cases, sources available only in hard copy from libraries suddenly became difficult to obtain. For these reasons, I send this slightly smaller than usual version along with my admiration and great thanks to the 18 authors or teams included. They deserve our gratitude for their dedication and perseverance. And, as usual, I thank Dominique Goubeau and Christine Bidaud for their expertise in translating the abstracts into French, especially when so many came in simultaneously in the last days. Dominique informs me that this will be his last year on the Council of the ISFL, so we all need to thank him for his constant help and good humor in undertaking this project over many years.

In the end, the chapters again come from every inhabited continent, though a number of important jurisdictions (Russia, India and Japan) have no entries this year. I would ask for suggestions of new authors from these and other countries (such as the USA, which is part of a comparative chapter only) for future editions.

Two of the chapters concern the work of international bodies, the European Court of Human Rights (on paternity matters, written by Ledina Mandija from Albania) and the United Nations Committee on the Rights of the Child (Part 2, dealing with children's rights and written by Olga A. Khazova (Russia) and Benyam Dawit Mezmur (Ethiopia), two members of the Committee). A related piece by Mary Welstead concerns the treatment of international couples in England and Wales.