- Macleod, Captain
- MacLeod, Ellis G.
- Macleod, Fiona, 1855-1905
- MacLeod, G. F. (Guy Franklin), 1897-1981
- MacLeod, Ian D.
- Macleod, John James Rickard, 1876-1935
- MacLeod, Julius, 1857-1919
- Macleod, K
- Macleod, Leslie E.
- Macleod, Neil
- MacLeod, Norman
- Macleod, Olive.
- MacLeod, Ross
- Macleod, Roy M
- Macleod, Susan A
- Macleod, T E
- MacLeod, W A
- Maclise, Joseph
- Maclnnes, D G
- Macloc, J.
- Macloghlin, Anna E.
- Macloskie, George
- Macloskie, George, 1834-1920
- Macluf, C Cecilia
- Macluf, Cecelia
- Macluf, Cecilia
- MacLulich, Duncan Alexander, 1909-
- Maclure & Macdonald (Firm),
- Maclure, Alexander.
- Maclure, William, 1763-1840
- Maclurian Lyceum.
- MACMAHON, Bernard, of Philadelphia.
- MacMahon, James A.
- MacMichael, H. A. Sir, (Harold Alfred), 1882-
- Macmillan & Co.,
- MacMillan, A. A.
- Macmillan, Alexander
- Macmillan, Alexander Stuart.
- MacMillan, Conway, 1867-1929
- Macmillan, D
- Macmillan, D L
- Macmillan, David L
- MacMillan, Donald Baxter, 1874-1970
- Macmillan, Floy E
- Macmillan, G. K.
- MacMillan, H. G. (Howard Gove), 1890-
- MacMillan, H. R. (Harvey Reginald), 1885-1976
- MacMillan, Howard Gove, 1890-
- Macmillan, Hugh Fraser.
- Macmillan, Hugh, 1833-1903
- Macmillan, Isla
- Macmillan, L.
- Macmillan, Lindsay.
- Macmillen, Richard E
- MacMinn, David.
- Macmorran, Duncan
- Macnab, Brian K.
- Macnab, Robert.
- Macnab, William.
- Macnae, M M
- Macnair, Peter L.
- Macnamara, Charles
- Macnamara, Charles
- Macnamara, Charles
- Macnamara, J P
- MacNamara, James
- Macnamara, Nottidge Charles, 1832-1918
- Macnamara, R C
- Macnaughton, A
- MacNaughton, Leslie.
- MacNaughton, Lewis W.
- MacNaughton, Robert B.
- MacNaughton, William Norman,
- MacNay, C. G.
- Macnay, C. Graham.
- MacNeal, Ward J., 1881-1946
- Macneall, Caron
- Macneil, Alan,
- MacNeil, Calum
- Macneil, Esther,
- Macneil, F S
- MacNeil, J. D.
- MacNeill, C. Don
- MacNeish, R S
- Macneish, Richard S
- Macnellan, J E
- Macnichol, E F
- MacNiff Horticultural Company.
- Macnish, Stuart
- MacNulty, Daniel R.
- MacNutt, Joseph Scott, 1885-
- Macomb, J. N. (John Navarre) 1810-or 11-1889
- Macomber, E. R.
- Macomber, E.R.
- Macomber, Robert D
- Maconochie, J R
- Macossay-Cortez, Alberto A.
- Macoun, Helen D.,
- Macoun, James Melville, 1862-1920
- Macoun, John, 1831-1920
- Macoun, W. T. (William Tyrrell), 1869-1933
- Macouzet, Tania
- Macová, Anna
- Macovsky, Morris S.
- MacOwan, Peter, 1830-1909
- MacPhail, James, active 1785-1805
- Macphail, M K
- Macphail, Richard I
- Macphail, V J
- Macphee, Donald James
- MacPhee, Elizabeth
- MacPhee, R. D. E.
- Macphehson, H A
- Macpherson Gardens,
- Macpherson Nurseries.
- MacPherson, A. H.
- MacPherson, Amy
- Macpherson, Andrew Hall 1932-2002
- MacPherson, Arthur Holte.
- Macpherson, C J
- Macpherson, David, 1746-1816
- Macpherson, Diana
- Macpherson, Enrique
- Macpherson, Gertrude Elizabeth
- Macpherson, H A
- Macpherson, H. A. (Hugh Alexander) 1858-1901
- Macpherson, H. B.
- Macpherson, Hector Carswell.
- Macpherson, Hector, 1888-1956
- Macpherson, Hope J
- Macpherson, J
- Macpherson, J H
- Macpherson, J Hope
- Macpherson, James
- MacPherson, John
- MacPherson, John J.
- Macpherson, K A
- Macpherson, P
- Macpherson, Peter
- Macquarrie, C
- Macquarrie, C J K
- Macquarrie, Chris
- MacQuarrie, Kate
- Macquart, J., (Justin), 1778-1855
- Macqueen, Angus
- MacQueen, James,
- Macqueen, Peggy Muirhead
- Macqueen, Peter
- Macquer, Pierre Joseph, 1718-1784
- Macrae, Donald A.
- MacRae, Edith K.
- Macrae, I V
- Macrae, James A.
- MacRae, Maria
- Macrae, Ruth
- Macrae, Ted C
- Macrae, William F. (William Frederick)
- Macredie, Grant
- MacReight, Daniel Chambers
- Macret, Jean César, 1768-
- Macrì, Gabriele
- Macri, Ivana N.
- Macri, Saverio.
- Macrini, Thomas E.
- Macris, Amy
- Macris, Chris
- MacRobbie, Leslie H.
- MacRobbie, Leslie S.,
- Macroberts, Barbara R
- MacRoberts, Barbara R.
- Macroberts, D T
- Macroberts, Michael H
- MacRoberts, Michael H.
- MacRorie-McLaren Company.
- Macrworth‐praed, C
- Mac-Schmidt Nurseries.
- Macself, A. J. (Albert James), 1878-1952
- Macshane, M G
- MacSlay
- MacSloy, Rob
- Macswain, J W
- MacSwain, John.
- MacSwiney, M. Cristina
- Mactavish, Bruce
- Macuio, João P. F.
- Maculan, Benildes
- Macumber, Jennifer J
- Macumber, P G
- Macurda, Donald B. (Donald Bradford)
- Macurdy, Arthur C.
- Macvaugh, Fred
- Macvean, Analu
- Macvean, S R
- Macvicar, J C
- MacWilliam, J. A. 1857-
- Macwilliams, J. G.
- Macy Conference on Genetics Princeton, N.J.) 1960-
- Macy, Harold, 1895-
- Macy, M. L.
- Macy, Paul T.
- Macy, Ralph W
- Macy, William K
- Maczey, N
- Maczoub, A
- Mad River Gardens (Urbana, Ohio)
- Mad River Gardens.
- Madagascar
- Madail, R. H.
- Madan, M. S.
- Madan, Riva
- Madanapāla, active 14th century-
- Madanes, Nora
- Madani, George
- Madansinhji, Of Kutch
- Madany, Mike
- Madar, S I
- Madarash-Hill, Cherie
- Madarász, Gyula, 1858-1931
- Madarász, Julius Von
- Madarasz, L. W.
- Madari, Beata Emoke
- Madarsz, J V
- Madawala, Isuru
- Madawala, Majintha B.
- Madawala, Sumedha
- Madbu, K.C.
- Maddalena, Di Fiore Maria
- Maddalena, T
- Maddalena, Tiziano
- Madden
- Madden, A. H. (Archie Hugh), 1904-
- Madden, Captain
- Madden, Chris P
- Madden, Christine
- Madden, Claire
- Madden, Edward
- Madden, Elizabeth M.
- Madden, Frank
- Madden, John E. (John Edward), 1856-1929
- Madden, John Patrick Auguste, 1808-1889
- Madden, John.
- Madden, K
- Madden, Macy
- Madden, Macy A.,
- Madden, Major
- Madden, William Herries.
- Maddern, M G
- Madders, M
- Maddison, D R
- Maddison, David