Acknowledgements

All references are from The National Archives:

HO 64/3/130: Catherine Elmes

CRIM 1/29/6: James White

CRIM 1/37/1: Owen Leonard

CRIM 1/37/6: John Noble

CRIM 1/38/3: Walter Hosler

HO 144/543/A54575: Walter Hosler

CRIM 1/41/4: Reginald Saunderson

CRIM 1/108/7: Alice Jane Money

CRIM 1/113/5: Madan Lal Dhingra

MEPO 3/2688: Frances Buxton

CRIM 1/200/4: Ronald True

DPP 1/71: Ronald True

HO 45/25421: Ronald True

HO 144/2568: Ronald True

MEPO 3/1572: Ronald True

CRIM 1/748: George Frank Harvey

DPP 2/238: George Frank Harvey

HO 144/19912: George Frank Harvey

HO 144/19913: George Frank Harvey

MEPO 3/1696: George Frank Harvey

DPP 2/900: Harold Dorian Trevor

DPP 2/949: Harold Dorian Trevor

HO 144/21586: Harold Dorian Trevor

MEPO 3/2194: Harold Dorian Trevor

PCOM 9/2099: Harold Dorian Trevor

CRIM 1/1928: George Cyril Epton

DPP 2/1738: George Cyril Epton

DPP 2/1755: George Cyril Epton

MEPO 3/3007: George Cyril Epton

PCOM 8/2136: George Cyril Epton

CRIM 1/1836: Thomas John Ley and Lawrence John Smith

DPP 2/1579: Ley and Smith

DPP 2/1609: Ley and Smith

DPP 2/1840: John George Haigh

HO 45/23633: John George Haigh

HO 45/23634: John George Haigh

MEPO 3/3128: John George Haigh

PCOM 9/818: John George Haigh

CRIM 1/2252: Dennis George Muldowney

DPP 2/2169: Dennis George Muldowney

PCOM 9/1634: Dennis George Muldowney

CRIM 1/2428: Kenneth Gilbert & Ian Arthur Grant

DPP 2/2336: Gilbert and Grant

MEPO 2/9543: Gilbert and Grant

CRIM 1/3246: Guenther Fritz Erwin Podola

DPP 2/2979: Guenther Podola

HO 291/245: Guenther Podola

MEPO 2/9896: Guenther Podola

CRIM 1/4013: Marilyne Anne Bain

DPP 2/3535: Marilyne Anne Bain

CRIM 1/4885: Robert Lipman

DPP 2/4443: Robert Lipman