502 Field Columbian Museum — Reports, Vol. i. 



upon the Monday following. At such meetings the corporate members shall 

 transact such business as may properly come before the meeting. Special meet- 

 ings of the corporate members shall be called at any time by the Secretary upon 

 written request of twenty corporate members. In such case, thirty days' notice 

 by mail shall be given to corporate members of the time, place and purpose of 

 such meetings. 



Sec. 2. Regular meetings of the Board of Trustees shall be held upon the 

 14th day of October, except when that day falls on a Sunday, and then upon the 

 Monday following, and upon the last Monday of January, April and July of each 

 year. Special meetings may be called by the President at any time upon reason- 

 able notice by mail, and shall be called upon the written request of three Trustees. 

 Five Trustees shall constitute a quorum. 



ARTICLE IV. 



AMENDMENTS. 



Section i. These By-Laws may be amended at any regular meeting of the 

 Trustees by a two-thirds vote of all the members present, provided the amend- 

 ment shall have been proposed at the last regular meeting preceding, or shall be 

 recommended by the Executive Committee. 



