1. ‘Ali ibn Ḥusain ibn Mūsā ibn Bābawayh narrated to me from Sa’d ibn ‘Abdillāh, from Aḥmad ibn Muḥammad ibn ‘Isā, from Ḥasan ibn ‘Ali Al-Washā, who said: I asked Imam Riďā if (the reward for) the Ziyārah of the grave of Abil Ḥasan (Imam Kāżim ) is the same as the Ziyārah of the grave of Ḥusain . Imam replied, “Yes.” The above Ḥadīth has also been narrated to me through the following chain: Muḥammad ibn Ya’qūb, from Muḥammad ibn Yaḥyā, from Aḥmad ibn Muḥammad ibn ‘Isā, from Ḥasan ibn ‘Ali Al-Washā, from Imam Riďā .