However, the historians question the veracity and historicity of the Madala Panji. Nevertheless, there are important issues to be discussed concerning the veracity and validity of data. Strabo did explain his reasons for doubting Pytheas' veracity. Lord questioned Sherrod's "veracity and credibility". There is no writing from Hugh Glass himself to corroborate the veracity of it. This led to further questioning of the veracity of biblical texts. There are some grounds for doubting the veracity of R.A. Kartini's letters. Several published sources raised doubts as to the veracity of these claims. There are doubts about the veracity of Gerritsz. Andanson's neighbours confirmed the veracity of this evidence. The veracity of God means his truth-telling. There is conflicting evidence for the veracity of Longstreet's account. The veracity of this anecdote is therefore unclear. Doubts have been raised as to the veracity of these cases. William's modern biographers disagree on the veracity of these allegations.