| Morgen | William | Trooper | Unit: D. troop. Nationality: South African - Cape Colony. Address: Salt River, Nr Cape Town. Source: List of Jameson raiders
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| Morris | Samuel | Trooper | Unit: B. troop. Nationality: English. Age: 24, Address: Dudley, Worcestershire. Source: List of Jameson raiders
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| Mostyn | Francis H | Trooper | Unit: Artillery. Nationality: English. Address: 10 Spencer Hill, Wimbledon, London. Source: List of Jameson raiders
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| Mundell | Marmaduke Howell | Sergeant | Unit: G. troop. Nationality: English. Age: 32, Address: Muddeford Ho, Barnstable, Devon. Source: List of Jameson raiders
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| Murphy | Daniel | Trooper | Unit: A. troop. Nationality: NSW. Age: 23, Address: Babranald, NSW. Source: List of Jameson raiders
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| Murphy | Pearce Edward | Trooper | Unit: B. troop. Nationality: Irish. Age: 34, Address: Balard Ho, Killbeggan, West Meath. Source: List of Jameson raiders
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| Murray | Charles Stephenson | Trooper | Unit: B. troop. Nationality: English. Age: 25, Address: 46 Herne Hill, London. Source: List of Jameson raiders
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| Murray | Kenneth Alexander | Sergeant | Unit: B troop. Nationality: SAR. Address: Pretoria. Source: List of Jameson raiders
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| Murray | Walter Pringle Erskine | Sub/Insp | Unit: C. troop. Nationality: Scottish. Age: 23, Address: 40 Montgomery Rd, Kelvinside, Glasgow. Source: List of Jameson raiders
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| Musker | Edward | Corporal | Unit: K. troop. Nationality: English. Age: 24, Address: Park Cottage, Aintree, Liverpool. Source: List of Jameson raiders
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| Musters | Henry Arthur Chaworth | Sub/Insp | Unit: A troop. Nationality: English. Age: 27, Address: Bulawayo.Matabeleland. Source: List of Jameson raiders
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| Myers | Jack C | Trooper | Unit: C. troop. Nationality: Irish. Address: c/o J.C.Myers, Rathgar, Dublin. Source: List of Jameson raiders
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| Neale | Arnold Edward | Trooper | Unit: C. troop. Nationality: USA. Age: 26, Address: Miles City, Montana. Source: List of Jameson raiders
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| Newitt | Henry | Trooper | Unit: B. troop. Nationality: South African - Natal. Address: Bulawayo, Matabeleland. Source: List of Jameson raiders
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| Newman | Joseph | Trooper | Unit: D. troop. Nationality: English. Age: 30, Address: Campbell Rd, Southsea. Source: List of Jameson raiders
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| Nicholls | John Edward | Trooper | Unit: D. troop. Nationality: English. Age: 32, Address: 95 Regent St, St Helens, Ipswitch. Source: List of Jameson raiders
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| Nicholls | Thomas | Trooper | Unit: B. troop. Nationality: English. Age: 35, Address: c/o Berks, Newlands, Cape Town. Source: List of Jameson raiders
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| Nickson | Frank A | Trooper | Unit: B. troop. Nationality: English. Age: 28, Address: Towcester, England. Source: List of Jameson raiders
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| Normand | Patrick Hill | Corporal | Unit: A. troop. Nationality: Scottish. Age: 20, Address: Whitehill, Aberdeen, Scotland. Source: List of Jameson raiders
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| Norris | Charles J | Trooper | Unit: A. troop. Nationality: English. Age: 20, Address: For Cottage, Steering, Essex. Source: List of Jameson raiders
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