1939 Register

E.D. Letter Code KGGR
Borough, U.D. or R.D. Leeds C.B., Yorkshire (West Riding)
Registration District 500/2
Address 78 Ascot Terrace, Leeds C.B., Yorkshire (West Riding)

Schedule Surnames and Other Names O,V,S,P, or L M or F Birth S,M,W, or D Personal See Instructions
186/1 Mackwell, Walter   Male 9 Mar 1913 Married Tailor's Fitter 186-1
186/2 Mackwell, Sarah A   Female 15 Jun 1913 Married unpaid domest[ic] 2

Plus 1 more person who is officially closed

Source: findmypast - 1939 Register RG101/3444G/015/22