Update re: unidentified Chossid with Reb Uriel Zimmer

According to his son Mendel, the man pictured with Reb Uriel Zimmer is his father, Rabbi Dr. Doniel Meyers, o"h, then a young man of some 22 years. He was a son of a respected Ashkenezisher family, a survivor of Thereisenstadt at a VERY young age, and later a talmid of the Lubavitcher Yeshivos in Eretz Yisroel and 770. Also a Shliach of the Rebbe in Holland for many years, and of late in Yerushalayim. The Rebbe contacted Rabbi Meyers to greet Rabbi Zimmer at the airport and to have it covered by the media - hence the pictures of his arrival. RUZ passed away some months later, in the fall of 1961. Here's an article from after his passing. Interestingly enough there's no mention of his relationship with Reb Uriel Zimmer in that article... 

Aankomst Rabbi Uriel Zimmer op Schiphol. - Holland 1961

(Arrival of Rabbi Uriel Zimmer to Schipol) I do not know what the conference in Schiphol, Holland in 1961 was for or about. Maybe UN work? RUZ was handicapped and used a wheelchair. Seen also, with the white tichel, is his Rebbetzin, zol gezunt zein, who is currently was later the wife of Reb Tovia Weisz, currently of the Eda HaCharedis. Also who is the other Hasidic looking Jew walking alongside him? If you do have any information to share, please do!