From Jeanne (Guerin) La Neele to Marie Guerin (sr Marie of the Eucharist) - 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - February 2, 1898
From sr Marie of the Eucharist (Marie Guerin) to Mrs Pottier – March 1898?
From sr Marie of the Eucharist (Marie Guerin) to her parents (Isidore and Mrs Guerin) - March 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - March 29, 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - April 3, 1898
From sr Marie of the Eucharist (Marie Guerin) to her mother Mrs Guerin - April 7, 1898
From sr Marie of the Eucharist (Marie Guerin) to Mrs Pottier – May 8, 1898
From sr Marie of the Eucharist (Marie Guerin) to Mrs Pottier – May 15, 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - May or June 1898
From sr Marie of the Eucharist (Marie Guerin) to her parents (Isidore and Mrs Guerin) - June 2, 1898
From sr Marie of the Eucharist (Marie Guerin) to her mother Mrs Guerin - June-July 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - July 1898
From Sr Marie of the Eucharist to her father – July 3, 1898.
From sr Marie of the Eucharist (Marie Guerin) to her mother Mrs Guerin - before July 16, 1898
From sr Marie of the Eucharist (Marie Guerin) to her mother Mrs Guerin - July 17, 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - July 21, 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - July 31, 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - July or August 1898
From Isidore Guerin to her daugther to Marie Guerin (sr Marie of the Eucharist) - August 11, 1898
From sr Marie of the Eucharist (Marie Guerin) to her parents (Isidore and Mrs Guerin) - August 15, 1898
From sr Marie of the Eucharist (Marie Guerin) to Mrs Pottier – August 21, 1898
From sr Marie of the Sacred Heart to Mme Guérin - undated [1898?]
From sr Marie of the Eucharist (Marie Guerin) to her mother Mrs Guerin - August 21, 1898
From Mme Guerin to her daugther to Marie Guerin (sr Marie of the Eucharist) - August 22, 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - End of August 1898
From sr Marie of the Eucharist (Marie Guerin) to her parents (Isidore and Mrs Guerin) - September 1898?
From sr Marie of the Eucharist (Marie Guerin) to Mrs Pottier – September 1898?
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - Early September 1898
From sr Marie of the Eucharist (Marie Guerin) to her parents (Isidore and Mrs Guerin) - September 11, 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - September 26, 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - October 1 or 2, 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - after October 4, 1898
From sr Marie of the Eucharist (Marie Guerin) to Mrs Pottier – October 6, 1898
From sr Marie of the Eucharist (Marie Guerin) to her mother Mrs Guerin - November 19, 1898
From Leonie Martin to her three sisters – November 21, 1898
From sr Marie of the Eucharist (Marie Guerin) to Mrs Pottier – December 1898?
From sr Marie of the Eucharist (Marie Guerin) to her parents (Isidore and Mrs Guerin) - December 25, 1898
From sr Marie of the Eucharist (Marie Guerin) to her father Isidore Guerin - December 28, 1898
From sr Marie of the Eucharist (Marie Guerin) to her parents (Isidore and Mrs Guerin) - December 30, 1898