@unpublished {2071,
	title = {Wallace Centenary Project Brochure},
	year = {2012},
	author = {Milner, Richard}
}
@unpublished {2068,
	title = {Letter of invitation for Wallace cruise},
	year = {2012}
}
@unpublished {2067,
	title = {Wallace cruise brochure},
	year = {2012}
}
@article {2033,
	title = {Book Proposal. Alfred Russel Wallace in North America: The 1886-1887 Lecture Tour},
	year = {2012},
	author = {Smith, Charles H.}
}
