10-01-2018 21:18:51
13-01-2018 11:33:54
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Kingdom of Denmark : Passport (1948 — 1953)

Upon landing at Harwich, the immigration officer noted:
 
Landed in the United Kingdom as a British Subject.

At the bottom of the same page another remarks, R.B.12 WK. 4 NAA which likely was the United Kingdom's national identity number.