Guillaume Apollinaire
Two years after being wounded in World War I, Apollinaire died in the Spanish flu pandemic of 1918; he was 38.
Mathurin Guillemé
Charbonnier died at Karema on 16 March 1888.
Léonce Bridoux was asked to succeed him as Vicar Apostolic.
On 16 January 1889 Guillemé embarked for Ujiji to wait for Bridoux. 
Bridoux reach Ujiji on 25 January 1889, and the two priests reached Kibanga on 28 January 1889.
At the end of April, Bridoux left for Mpala, taking with him Guillemé, who was to head the mission there.
Guillemé became a qualified doctor. 
Around this time Guillemé learned the art of vaccination, which he was to practice for the rest of his life.
During a smallpox epidemic in 1908 he personally vaccinated over 1,500 people.