Analysis of information sources in references of the Wikipedia article "Sadiq Khan" in English language version.
His grandparents emigrated from India to Karachi, Pakistan following Partition; his parents emigrated from Pakistan to London shortly before his birth.
But because of the processes involved, he won't be technically in office until just after midnight on Monday.
The centre of London ground to a halt as an estimated 700,000 people from all over the UK marched peacefully on parliament to demand a second referendum on Brexit.
Organisers claim that 700,000 people attended.
His grandparents emigrated from India to Karachi, Pakistan following Partition; his parents emigrated from Pakistan to London shortly before his birth.
But because of the processes involved, he won't be technically in office until just after midnight on Monday.
