The World of Constable John Hennigan, Royal Irish Constabulary 1912 - 1922EbookThe World of Constable John Hennigan, Royal Irish Constabulary 1912 - 1922byHal HenniganRating: 0 out of 5 stars0 ratingsSave The World of Constable John Hennigan, Royal Irish Constabulary 1912 - 1922 for later