Subordinated liabilities (Tables)

6 Months Ended

Jun. 30, 2019

Subordinated liabilities.

Schedule of subordinated liabilities

	At 30 June	At 31 Dec
	2019	2018
	£m	£m
Preference shares	919	803
Preferred securities	3,314	3,205
Undated subordinated liabilities	587	588
Dated subordinated liabilities	12,989	13,060
Total subordinated liabilities	17,809	17,656