. Aaby, Cyclic climatic variations in climate over the past 5,500 yr reflected in raised bogs, Nature, vol.19, issue.5575, pp.281-284, 1976.
DOI : 10.1038/263281a0

. Arnaud, 7200 years of Rh??ne river flooding activity in Lake Le Bourget, France: a high-resolution sediment record of NW Alps hydrology, The Holocene, vol.15, issue.3, pp.15-420, 2005.
DOI : 10.1191/0959683605hl801rp

. Aspinall, The Polysaccharides, 1983.

A. P. Beguin, J. P. Beguin, and . Aubert, The biological degradation of cellulose, FEMS Microbiology Reviews, vol.13, issue.1, pp.25-58, 1994.
DOI : 10.1111/j.1574-6976.1994.tb00033.x

. Bethge, Quantitative gas chromatography of mixtures of simple sugars, Svensk Papperstidning, vol.69, pp.60-63, 1966.

C. J. Blackford, F. M. Blackford, and . Chambers, Determining the degree of decomposition for peat based palaeoclimatic studies, International Peat Journal, vol.5, pp.7-24, 1993.

C. J. Blackford, F. M. Blackford, and . Chambers, Proxy climate record for the last 1000 years from Irish blanket peat and a possible link to solar variability, Earth and Planetary Science Letters, vol.133, issue.1-2, pp.145-150, 1995.
DOI : 10.1016/0012-821X(95)00072-K

. Boon, Characterization of peat bog profile by Curie-point pyrolysis-mass spectrometry combined with multivariant analysis and by pyrolysis gas chromatography-mass spectrometry, pp.215-239, 1986.

. Booth, Widespread drought episodes in the western Great Lakes region during the past 2000 years: Geographic extent and potential mechanisms, Earth and Planetary Science Letters, vol.242, issue.3-4, pp.415-427, 2006.
DOI : 10.1016/j.epsl.2005.12.028

C. Derenne and . Largeau, Early diagenesis of organic matter from higher plants in a Malagasy peaty marsh. Application to environmental reconstruction during the Sub-Atlantic, Organic Geochemistry, pp.31-421, 2000.

J. P. Bravard and . Bravard, Des versants aux cours d'eau, les implications des fluctuations paléohydrologiques à l'époque médiévale, Homme et la Nature au Moyen-Age, Actes du Véme Congrès International d'Archéologie Mediévale, pp.171-179, 1996.

B. F. Macquaker and . Spiro, Influence of climate and hydrology on carbon in an Early Miocene peatland, Earth and Planetary Science Letters, vol.253, pp.445-454, 2007.

C. Challinor, J. M. Chambers, and D. J. Charman, Thermally assisted hydrolysis and derivatisation techniques for the characterisation of organic materials Holocene environmental change: contributions from the peatland archive, The Holocene, Chambers and Charman, pp.14-15, 1998.

. Chambers, A 5500 year proxy-climate and vegetational record at, pp.391-399, 1997.

. Deconninck, Climatic variability in the northwestern Alps, France, as evidenced by 600 years of terrigenous sedimentation in Lake Le Bourget, The Holocene, vol.12, pp.177-185, 2002.

. Chapron, Rhone River flood deposits in Lake Le Bourget: a proxy for Holocene environmental changes in the NW Alps, France, Boreas, vol.19, issue.4, pp.404-415, 2005.
DOI : 10.1080/03009480500231260

URL : https://hal.archives-ouvertes.fr/hal-00111678

. Charman, Multiproxy surface wetness records from replicate cores on an ombrotrophic mire: implications for Holocene palaeoclimate records, Journal of Quaternary Science, vol.8, issue.5, pp.451-463, 1999.
DOI : 10.1002/(SICI)1099-1417(199908)14:5<451::AID-JQS455>3.0.CO;2-N

. Hatcher, A new rapid technique for the characterization of lignin in vascular plants: thermochemolysis with tetramethylammonium hydroxide (TMAH), Organic Geochemistry, vol.23, pp.169-175, 1995.

. Comont, Evolution of organic matter indicators in response to major environmental changes: The case of a formerly cut-over peat bog (Le Russey, Jura Mountains, France), Organic Geochemistry, vol.37, issue.12, pp.1736-1751, 2006.
DOI : 10.1016/j.orggeochem.2006.08.005

H. G. Cowie, J. I. Cowie, and . Hedges, Carbohydrate sources in a coastal marine environment, Geochimica et Cosmochimica Acta, vol.48, issue.10, pp.2075-2087, 1984.
DOI : 10.1016/0016-7037(84)90388-0

C. W. Daulat, R. S. Daulat, and . Clymo, Effects of temperature and watertable on the efflux of methane from peatland surface cores, Atmospheric Environment, vol.32, issue.19, pp.3207-3218, 1998.
DOI : 10.1016/S1352-2310(98)00078-8

T. J. Disnar, J. Disnar, and . Trichet, The influence of various divalent cations (UO22+, Cu2+, Pb2+, Co2+, Ni2+, Zn2+, Mn2+) on the thermally induced evolution of organic matter isolated from an algal mat, Organic Geochemistry, vol.6, pp.865-874, 1984.
DOI : 10.1016/0146-6380(84)90109-8

. Disnar, Soil organic matter (SOM) characterization by Rock-Eval pyrolysis: scope and limitations, Organic Geochemistry, vol.34, issue.3, pp.327-343, 2003.
DOI : 10.1016/S0146-6380(02)00239-5

URL : https://hal.archives-ouvertes.fr/hal-00069394

. Disnar, Sequential fatty acid analysis of a peat core covering the last two millennia (Tritrivakely lake, Madagascar): Diagenesis appraisal and consequences for palaeoenvironmental reconstruction, Organic Geochemistry, vol.36, issue.10, pp.36-1391, 2005.
DOI : 10.1016/j.orggeochem.2005.06.004

URL : https://hal.archives-ouvertes.fr/hal-00084940

H. G. Eglinton, R. J. Eglinton, and . Hamilton, Leaf Epicuticular Waxes, Science, vol.156, issue.3780, pp.1322-1335, 1967.
DOI : 10.1126/science.156.3780.1322

. Espitalié, La pyrolyse Rock-Eval et ses applications, pp.563-579, 1985.

F. P. Farrimond, R. L. Farrimond, and . Flanagan, Lipid stratigraphy of a Flandrian peat bed (Northumberland, UK): comparison with the pollen record, The Holocene, vol.6, issue.1, pp.69-74, 1996.
DOI : 10.1177/095968369600600108

. Ficken, Lipid biomarker, ??13C and plant macrofossil stratigraphy of a Scottish montane peat bog over the last two millennia, Organic Geochemistry, vol.28, issue.3-4, pp.217-237, 1998.
DOI : 10.1016/S0146-6380(97)00126-5

. Goñi, Fungal degradation of wood lignins: Geochemical perspectives from CuO-derived phenolic dimers and monomers, Geochimica et Cosmochimica Acta, vol.57, issue.16, pp.3985-4002, 1993.
DOI : 10.1016/0016-7037(93)90348-Z

. Hatcher, Comparison of two thermochemolytic methods for the analysis of lignin in decomposing gymnosperm wood: the CuO oxidation method and the method of thermochemolysis with tetramethylammonium hydroxide (TMAH), Organic Geochemistry, vol.23, issue.10, pp.881-888, 1995.
DOI : 10.1016/0146-6380(95)00087-9

M. J. Hedges, D. C. Hedges, and . Mann, The characterization of plant tissues by their lignin oxidation products, Geochimica et Cosmochimica Acta, vol.43, issue.11, pp.1803-1807, 1979.
DOI : 10.1016/0016-7037(79)90028-0

. Hedges, Effects of fungal degradation on the CuO oxidation products of lignin: A controlled laboratory study, Geochimica et Cosmochimica Acta, vol.52, issue.11, pp.2717-2726, 1988.
DOI : 10.1016/0016-7037(88)90040-3

T. Higuchi and . Higuchi, Lignin biochemistry: Biosynthesis and biodegradation, Wood Science and Technology, vol.24, issue.1, pp.23-63, 1990.
DOI : 10.1007/BF00225306

. Hughes, Miredevelopment pathways and palaeoclimatic records from a full Holocene peat archive at Walton moss, pp.10-465, 2000.

. Klingberg, Influence of parameters on pyrolysis-GC/MS of lignin in the presence of tetramethylammonium hydroxide, Journal of Analytical and Applied Pyrolysis, vol.74, issue.1-2, pp.104-109, 2005.
DOI : 10.1016/j.jaap.2004.11.023

K. T. Kuder, M. A. Kuder, and . Kruge, Preservation of biomolecules in sub-fossil plants from raised peat bogs ??? a potential paleoenvironmental proxy, Organic Geochemistry, vol.29, issue.5-7, pp.1355-1368, 1998.
DOI : 10.1016/S0146-6380(98)00092-8

. Lafargue, Rock-Eval 6 Applications in Hydrocarbon Exploration, Production, and Soil Contamination Studies, Revue de l'Institut Fran??ais du P??trole, vol.53, issue.4, pp.421-437, 1998.
DOI : 10.2516/ogst:1998036

. Laggoun-défarge, Cut-over peatland regeneration assessment using organic matter and microbial indicators (bacteria and testate amoebae), Journal of Applied Ecology, vol.20, issue.2, pp.716-727, 2007.
DOI : 10.1111/j.1365-2664.2007.01436.x

R. M. Lavoie, P. J. Lavoie, and . Richard, Pal??o??kologie des Torfmoores des Malbaie-Sees im Laurentides-Gebirge (Qu??bec): Bewertung der Rolle des Klimas bei der Torfakkumulation, G??ographie physique et Quaternaire, vol.54, issue.2, pp.169-185, 2000.
DOI : 10.7202/004843ar

S. G. Lüniger, L. Lüniger, and . Schwark, Characterisation of sedimentary organic matter by bulk and molecular geochemical proxies: an example from Oligocene maar-type Lake Enspel, Germany, Sedimentary Geology, vol.148, issue.1-2, pp.275-288, 2002.
DOI : 10.1016/S0037-0738(01)00222-6

R. M. Magny, H. Magny, and . Richard, Contribution à l'histoire holocène du Lac du Bourget: recherches sédimentologiques et palynologiques sur le site de Conjux-La Chatièrre, Revue de Paléobiologie, pp.253-277, 1985.

. Marseille, n-Alkanes and free fatty acids in humus and A1 horizons of soils under beech, spruce and grass in the Massif-Central (Mont-Loz??re), France, European Journal of Soil Science, vol.21, issue.3, pp.433-441, 1999.
DOI : 10.1046/j.1365-2389.1999.00243.x

. Mighall, Proxy climate and vegetation changes during the last five millennia in NW Iberia: Pollen and non-pollen palynomorph data from two ombrotrophic peat bogs in the North Western Iberian Peninsula, Review of Palaeobotany and Palynology, vol.141, issue.1-2, pp.203-223, 2006.
DOI : 10.1016/j.revpalbo.2006.03.013

. Mitchell, in pres s. Testate amoebae analysis in ecological and paleoecological studies of wetlands: past, present and future, Biodiversity and Conservation, pp.10-1007

L. J. Modzeleski, W. A. Modzeleski, and . Laurie, Carbohydrates from Santa Barbara Basin sediments: Gas chromatographic-mass spectrometric analysis of trimethylsilyl derivatives, Geochimica et Cosmochimica Acta, vol.35, issue.8, pp.825-838, 1971.
DOI : 10.1016/0016-7037(71)90128-1

P. D. Moore and . Moore, Biological processes controlling the development of modern peat-forming ecosystems, International Journal of Coal Geology, vol.28, issue.2-4, pp.99-110, 1995.
DOI : 10.1016/0166-5162(95)00015-1

. Oades, The use of gas?liquid chromatography for the determination of sugars extracted from soils by sulfuric acid, Soil Sciences Society America Proceedings, pp.230-235, 1970.

. Ogier, Neutral carbohydrate geochemistry of particulate material (trap and core sediments) in an eutrophic lake (Aydat, France), Organic Geochemistry, vol.32, issue.1, pp.151-162, 2001.
DOI : 10.1016/S0146-6380(00)00138-8

URL : https://hal.archives-ouvertes.fr/hal-00089809

. Pancost, Biomarkers as proxies for plant inputs to peats: an example from a sub-boreal ombrotrophic bog, Organic Geochemistry, vol.33, issue.7, pp.675-690, 2002.
DOI : 10.1016/S0146-6380(02)00048-7

. Pancost, Response of an ombrotrophic bog to a regional climate event revealed by macrofossil, molecular and carbon isotopic data, The Holocene, vol.367, issue.2, pp.13-921, 2003.
DOI : 10.1191/0959683603hl674rp

F. Z. Popper, S. C. Popper, and . Fry, Primary Cell Wall Composition of Bryophytes and Charophytes, Annals of Botany, vol.91, issue.1, pp.1-12, 2003.
DOI : 10.1093/aob/mcg013

. Revel-rolland, Sr and Nd isotopes as tracers of clastic sources in Lake Le Bourget sediment (NW Alps, France) during the Little Ice Age: Palaeohydrology implications, Chemical Geology, vol.224, issue.4, pp.183-200, 2005.
DOI : 10.1016/j.chemgeo.2005.04.014

URL : https://hal.archives-ouvertes.fr/hal-00468077

. Salvador, Archeological evidence for Holocene floodplain development in the Rhone valley, France, Zeitschrift für Geomorphologie N.F, vol.88, pp.81-95, 1993.

S. Sebag and D. , Apports de la matière organique pour la reconstitution des paléoenvironnements holocènes de la basse vallée de la Seine. Fluctuations des conditions hydrologiques locales et environnements de dépôt, Thèse de doctorat, 2002.

J. Laggoun-défarge and . Argollo, Etude de la sédimentation lacustre d'un site de forêt d'altitude des Andes centrales (Bolivie) Implications paléoclimatiques, pp.395-402, 1998.

D. M. Stefanova, J. R. Stefanova, and . Disnar, Composition and early diagenesis of fatty acids in lacustrine sediments, lake Aydat (France), Organic Geochemistry, vol.31, issue.1, pp.31-41, 2000.
DOI : 10.1016/S0146-6380(99)00134-5

URL : https://hal.archives-ouvertes.fr/hal-00091246

L. M. Talbot, D. A. Talbot, and . Livingstone, Hydrogen index and carbon isotopes of lacustrine organic matter as lake level indicators, Palaeogeography, Palaeoclimatology, Palaeoecology, vol.70, issue.1-3, pp.121-137, 1989.
DOI : 10.1016/0031-0182(89)90084-9

. Van-der-linden, M. Van-geel, B. Van-der-linden, and . Van-geel, Late Holocene climate change and human impact recorded in a south Swedish ombrotrophic peat bog, Palaeogeography, Palaeoclimatology, Palaeoecology, vol.240, issue.3-4, pp.649-667, 2006.
DOI : 10.1016/j.palaeo.2006.03.039

. Wicks, Carbohydrates signatures of aquatic macrophytes and their dissolved degradation products as determined by sensitive high-performance ion chromatography method, Applied and Environmental Microbiology, pp.3135-3143, 1991.

. Xie, Molecular and isotopic stratigraphy in an ombrotrophic mire for paleoclimate reconstruction, Geochimica et Cosmochimica Acta, vol.68, issue.13, pp.2849-2862, 2004.
DOI : 10.1016/j.gca.2003.08.025

Y. , F. L. Young, and A. C. Frazer, The fate of lignin and lignin-derived compounds in anaerobic environments, Geomicrobiology Journal, vol.5, pp.261-293, 1987.

. Sac, &. Sald, and . Syringic, aldehydes and Total, respectively; Vac, Vald & V = Vanillic acid, aldehydes and Total, respectively

. Ac, Ald = sum of S & V acids, aldehydes, respectively