Secunda pars historiae Iherosolimitane

Guidoboni and Comastri (2005:889) note that although Secunda pars historiae Iherosolimitane is attributed to Lisiard of Tours, this attribution is not definite. They describe Lisiard of Tours as follows:

Lisiard of Tours (active in the third quarter of the 12th c.) [Lat.] A French cleric from Tours, who was dean at Laon from 1153 to 1168. The editor of the third volume of the Recueil des Historiens des Croisades considers him to be the author of the Secunda Historiae Iherosolimitanae Pars, which is traditionally considered to be a sort of epitome of the work of Fulk of Chartres [aka Fulcher of Chartres], covering events from 1100 to 1124.

Wikipedia, without citing a references, states the following:

Lisiard of Tours wrote his Historiae Hierosolimitanae Secunda Pars in 1168, covering the history of Jerusalem from 1099–1129. Some of the earlier material may be taken from Bartolf of Nangis.