Exhibit 99.1

Date: April 9, 2013  

To: All Canadian Securities Regulatory Authorities

Subject: JAGUAR MINING INC.

Dear Sirs:

We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer:

Meeting Type :	Annual General and Special Meeting
Record Date for Notice of Meeting :	May 06, 2013
Record Date for Voting (if applicable) :	May 06, 2013
Beneficial Ownership Determination Date :	May 06, 2013
Meeting Date :	June 10, 2013
Meeting Location (if available) :	Toronto, ON
Issuer sending proxy related materials directly to NOBO:	Yes
Issuer paying for delivery to OBO:	Yes
Notice and Access (NAA) Requirements:
NAA for Beneficial Holders	No
Beneficial Holders Stratification Criteria:
Number of shares greater than:	n/a
Holder Consent Type(s):	n/a
Holder Provinces-Territories:	n/a
NAA for Registered Holders	No
Registered Holders Stratification Criteria:
Number of shares greater than:	n/a
Holder Provinces-Territories:	n/a

Voting Security Details:

Description	CUSIP Number	ISIN
COMMON	47009M103	CA47009M1032

Sincerely,

Computershare

Agent for JAGUAR MINING INC.