12 RULES RELATIVE TO THE OFFICERS, 



Keeper- >f Books, tne Antiquities, and the Senior Keeper in 

 Depart- the Department of Natural History, shall, during 



ments and 



their As- the summer months, remain in the Museum, each 



sistants. 



a week in rotation, until five o'clock on Saturdays, 

 and until seven o'clock on other days, for the pur- 

 pose of seeing that the Attendants are at their 

 posts, and that due order is observed, and of giving 

 such directions as may be called for. 



8. The Officers of the several Departments 

 shall give the whole of their time, for which they 

 are respectively engaged by the Trustees, to the 

 service of the Museum ; and shall employ them- 

 selves in arranging scientifically, and in making 

 Catalogues of, all Additions that may be made 

 from time to time to the Collections entrusted to 

 their care ; and also in re-arranging the old Col- 

 lections, and correcting the old Catalogues, when- 

 ever either may stand in need of it. In perform- 

 ing this duty, they shall be particularly careful to 

 enter in the Catalogues references to the places 

 where the respective articles are deposited ; and 

 also to note and affix to the said articles the refe- 

 rences made in the Catalogues; and they shall 

 severally report, every month, their progress in 

 these works to the Standing Committee of the 

 Trustees, specifying the point from which, as well 

 as the point to which, their Reports extend ; be- 

 sides which, they shall, as soon as possible, after 

 Christmas of each year, report to the Standing 

 Committee the whole of the work by them seve- 

 rally executed in the year then ended ; laying 

 before the Trustees at that time the several works 



